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        Dyadic International, Inc. Form S-8 8.15.06
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      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>As
        filed with the Securities and Exchange Commission on August 16,
        2006</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Registration
        No: 333-__________</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><br></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><strong>UNITED
        STATES</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><strong>SECURITIES
        AND EXCHANGE COMMISSION</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><strong>Washington,
        D.C. 20549</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 14pt; FONT-FAMILY: Times New Roman"><strong>FORM
        S-8</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 14pt; FONT-FAMILY: Times New Roman"><strong>REGISTRATION
        STATEMENT</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><strong>Under</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><strong>The
        Securities Act of 1933</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 14pt; FONT-FAMILY: Times New Roman"><strong><u>DYADIC
        INTERNATIONAL, INC.</u></strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Exact
        name of registrant as specified in its charter)</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><img src="dyadiclogo8.jpg" alt="Dyadic Loga"></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div align="center">
        <table cellpadding="0" cellspacing="0" width="80%">
  
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              <td valign="bottom" width="47%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Delaware</strong></font></div>
              </td>
              <td valign="bottom" width="3%">&#160;</td>
              <td valign="bottom" width="28%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>45-0486747</strong></font></div>
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              <td valign="bottom" width="47%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(State
                  or other jurisdiction of incorporation or organization)</font></div>
              </td>
              <td valign="bottom" width="3%">&#160;</td>
              <td valign="bottom" width="28%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(I.R.S.
                  Employer Identification No.)</font></div>
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        <table border="0" cellpadding="0" cellspacing="0" width="80%">
  
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              <td valign="middle" width="44%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>140
                  Intracoastal Pointe Drive, Suite 404</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Jupiter,
                  Florida 33477</strong></font></div>
              </td>
            </tr>
            <tr>
              <td valign="middle" width="44%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Address
                  of Principal Executive Offices)</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
            </tr>
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              <td valign="middle" width="44%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>2006
                  Stock Option Plan</strong></font></div>
              </td>
            </tr>
            <tr>
              <td valign="middle" width="44%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Full
                  Title of the Plan)</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
            </tr>
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              <td valign="middle" width="44%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Mark
                  A. Emalfarb</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>President
                  and Chief Executive Officer</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Dyadic
                  International, Inc.</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>140
                  Intracoastal Pointe Drive, Suite 404</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Jupiter,
                  Florida 33477</strong></font></div>
              </td>
            </tr>
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              <td valign="middle" width="44%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Name
                  and address of agent for service)</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
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              <td valign="middle" width="44%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Telephone
                  No.: (561) 743-8333</strong></font></div>
              </td>
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              <td valign="middle" width="44%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Telephone
                  number, including area code, of agent for service)</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
            </tr>
            <tr>
              <td valign="middle" width="44%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Copy
                  of communications to:</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
            </tr>
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              <td valign="middle" width="44%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Andrew
                  E. Balog, Esq.</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Greenberg
                  Traurig, P.A.</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>1221
                  Brickell Avenue</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Miami,
                  FL 33131</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Telephone
                  No.: (305) 579-0500</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Facsimile
                  No.: (305) 579-0717</strong></font></div>
              </td>
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      <div style="DISPLAY: block; MARGIN-LEFT: 144pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 130.3pt" align="center"><br></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>CALCULATION
        OF REGISTRATION FEE</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table border="1" bordercolor="black" cellpadding="0" cellspacing="0" width="100%">
  
            <tr>
              <td valign="bottom" width="28%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Title
                  of securities to be registered</strong></font></div>
              </td>
              <td valign="bottom" width="13%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Amount
                  to be registered</strong></font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><sup><strong>(1)</strong></sup></font></div>
              </td>
              <td valign="bottom" width="15%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Proposed
                  maximum offering price per share</strong></font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><sup><strong>(2)</strong></sup></font></div>
              </td>
              <td valign="bottom" width="12%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Proposed
                  maximum aggregate offering price</strong></font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><sup><strong>(2)</strong></sup></font></div>
              </td>
              <td valign="bottom" width="14%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Amount
                  of registration fee</strong></font></div>
              </td>
            </tr>
            <tr>
              <td align="justify" valign="top" width="28%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Common
                  Stock, $0.001 par value per share</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
              <td valign="top" width="13%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2,700,000</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
              <td align="justify" valign="top" width="15%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">$5.57</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
              <td align="justify" valign="top" width="12%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">$15,039,000</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
              <td align="left" valign="top" width="14%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">$1,609</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
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      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify"><br></div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
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                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><sup>(1)</sup></font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">This
                  Registration Statement also includes an indeterminate number of additional
                  shares of Common Stock of the Registrant as may be issuable pursuant
                  to
                  the Plan as a result of stock splits, stock dividends or similar
                  transactions in accordance with Rule&#160;416 under the Securities Act of
                  1933.</font></div>
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        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
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                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><sup>(2)</sup></font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Estimated
                  solely for the purpose of calculating the registration fee pursuant
                  to
                  Rule 457(h) under the Securities Act of 1933, based upon the average
                  of
                  the high and low prices of the Common Stock as reported on the American
                  Stock Exchange on August 11, 2006. </font></div>
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      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>PART
        I</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>INFORMATION
        REQUIRED IN THE SECTION 10(a) PROSPECTUS</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
        document(s) containing the information specified in Part I will be sent or
        given
        to optionees under the Dyadic International, Inc. 2006 Stock Option Plan as
        specified by Rule 428(b)(1) promulgated by the Securities and Exchange
        Commission (the "Commission") under the Securities Act of 1933, as amended
        (the
        "Securities Act").</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Such
        documents will not be filed with the Commission in this Registration Statement,
        but constitute (along with the documents incorporated by reference into this
        Registration Statement pursuant to Item 3 of Part II hereof) a prospectus which
        meets the requirements of Section 10(a) of the Securities Act. </font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>PART
        II</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>INFORMATION
        REQUIRED IN THE REGISTRATION STATEMENT</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        3. Incorporation of Documents by Reference.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
        following documents filed with the Commission by Dyadic International, Inc.
        (the
  &#8220;Registrant&#8221;) are hereby incorporated by reference in this Registration
        Statement:</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(a)</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
                  Registrant&#8217;s Annual Report on Form 10-KSB for the fiscal year ended
                  December 31, 2005;</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(b)</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
                  Registrant&#8217;s Quarterly Reports on Form 10-QSB for the quarterly periods
                  ended March 31 and June&#160;30,
                  2006;</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(c)</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
                  Registrant&#8217;s definitive Proxy Statement dated April&#160;28, 2006 relating
                  to the 2006 annual stockholders&#8217; meeting;
                  and</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(d)</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
                  description of the Registrant&#8217;s Common Stock contained in the Registrant&#8217;s
                  Registration Statement on Form 8-A (No. 001-32513), including any
                  amendment or report filed for the purpose of updating such
                  description.</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">In
        addition, all documents subsequently filed by the Registrant pursuant to
        Sections 13(a), 13(c), 14 and 15(d) of the Securities Exchange Act of 1934,
        after the date of this Registration Statement and prior to the filing of a
        post-effective amendment which indicates that all securities offered hereby
        have
        been sold or which deregisters all securities then remaining unsold, shall
        be
        deemed to be incorporated herein by reference and to be a part hereof from
        the
        date of filing of such documents with the Commission.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Any
        statements contained in this Registration Statement, or in a document
        incorporated or deemed to be incorporated by reference herein, shall be deemed
        to be modified or superseded for purposes of this Registration Statement to
        the
        extent that a statement contained herein or in any other subsequently filed
        document which is also deemed to be incorporated by reference herein modifies
        or
        supersedes such statement. Any such statement so modified or superseded shall
        not be deemed, except as so modified or superseded, to constitute a part of
        this
        Registration Statement.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        4.</strong></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 27pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Description
        of Securities.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Not
        applicable.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        5.</strong></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 27pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Interests
        of Named Experts and Counsel.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Certain
        legal matters with respect to the validity of the Common Stock offered hereby
        will be passed upon for the Registrant by Greenberg Traurig, LLP, of which
        an
        attorney currently beneficially owns in the aggregate 105,056 shares of Common
        Stock of the Registrant.</font></div>
      <div id="PGBRK" style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt">
        <div id="FTR">
          <div id="GLFTR" style="WIDTH: 100%" align="left">
          </div>
        </div>
        <div id="PN" style="PAGE-BREAK-AFTER: always">
          <div style="WIDTH: 100%; TEXT-ALIGN: center"><font style="DISPLAY: inline; FONT-SIZE: 8pt; FONT-FAMILY: Times New Roman"><strong>2</strong></font></div>
          <div style="WIDTH: 100%; TEXT-ALIGN: center">
            <hr style="COLOR: black" noshade size="2">
          </div>
        </div>
        <div id="HDR">
          <div id="GLHDR" style="WIDTH: 100%" align="right">
          </div>
        </div>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        6.</strong></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 27pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Indemnification
        of Directors and Officers.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
        Registrant's amended and restated certificate of incorporation provides that
        the
        Registrant shall indemnify its officers and directors in each and every
        situation where, under Section 145 of the Delaware General Corporate Law, as
        amended from time to time, or the DGCL, the Registrant is permitted or empowered
        to make such indemnification. The Registrant may, in the sole discretion of
        its
        board of directors, also indemnify any other person who may be indemnified
        pursuant to Section 145 to the extent the board of directors deems advisable,
        as
  </font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">permitted
        by Section 145.</font><br></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">&#160;Section
        145 of the DGCL permits a corporation, under specified circumstances, to
        indemnify its directors, officers, employees or agents against expenses,
        including attorneys' fees, judgments, fines and amounts paid in settlement
        actually and reasonably incurred by them in connection with any action, suit
        or
        proceeding brought by third parties by reason of the fact that they were or
        are
        directors, officers, employees or agents of the corporation, if such directors,
        officers, employees or agents acted in good faith and in a manner they
        reasonably believed to be in or not opposed to the best interests of the
        corporation and, with respect to any criminal action or proceeding, had no
        reasonable cause to believe their conduct was unlawful. In an action by or
        in
        the right of the corporation, indemnification may be made only for expenses
        actually and reasonably incurred by directors, officers, employees or agents
        in
        connection with the defense or settlement of any action or suit, and only with
        respect to a matter as to which they shall have acted in good faith and in
        a
        manner they reasonably believed to be in or not opposed to the best interests
        of
        the corporation, except that no indemnification shall be made if such person
        shall have been adjudged liable to the corporation, unless and only to the
        extent that the court in which the action or suit was brought shall determine
        upon application that the defendant directors, officers, employees or agents
        are
        fairly and reasonably entitled to indemnity for such expenses despite such
        adjudication of liability.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
        Registrant's amended and restated bylaws also contain provisions requiring
        the
        Registrant to indemnify its directors and officers to the fullest extent not
        prohibited by the DGCL or other applicable law. These bylaw provisions permit
        the Registrant to modify the extent of such indemnification by individual
        contracts with its directors and officers. However, the Registrant is not
        required to indemnify any director or officer in connection with any proceeding
        initiated by the person unless the indemnification is expressly required to
        be
        made by law, the proceeding was authorized by the board of directors of the
        Registrant, the indemnification is provided by the Registrant, in its sole
        discretion, pursuant to the powers vested in the Registrant under the DGCL
        or
        any other applicable law, or the indemnification is required to be made under
        other provisions in the bylaws. The bylaw provisions also empower the Registrant
        to indemnify its employees and other agents as set forth in the DGCL
  </font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">or
        other
        applicable law and to advance expenses to a director or officer in connection
        with proceedings upon receipt of an undertaking by or on behalf of the person
        to
        repay such amount if it is determined ultimately that the person </font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">is
        not
        entitled to be indemnified. The bylaw provisions generally follow the existing
        provisions of Section 145 of the DGCL.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
        Registrant maintains directors&#8217; and officers&#8217; liability insurance covering its
        directors and officers in amounts customary for similarly situated
        companies.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        7.</strong></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 36pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Exemption
        from Registration Claimed.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Not
        applicable.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        8.</strong></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 36pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Exhibits.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">4.1</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Amended
                  and Restated Certificate of Incorporation of the Registrant (incorporated
                  by reference to Exhibit 3.1 to the Registrant&#8217;s Current Report on Form 8-K
                  filed with the Commission on September 30,
                  2004)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">4.2</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Amended
                  and Restated Bylaws of the Registrant (incorporated by reference
                  to
                  Exhibit 3.2 to the Registrant&#8217;s Current Report on Form 8-K filed with the
                  Commission on September 30, 2004)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">4.3</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2006
                  Stock Option Plan (incorporated by reference to Annex B to the
                  Registrant&#8217;s definitive Proxy Statement dated April&#160;28, 2006 relating
                  to the 2006 annual stockholders&#8217;
  meeting)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">
              </td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">5.1*</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Opinion
                  of Greenberg Traurig, LLP</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">23.1*</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Consent
                  of Ernst &amp; Young LLP</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">23.2*</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Consent
                  of Greenberg Traurig, LLP (included in legal opinion filed as Exhibit
                  5.1)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">24.1*</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Power
                  of Attorney (included as part of the signature page to this registration
                  statement)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">*Filed
        with this Registration Statement.</font></div>
      <div id="PGBRK" style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt">
        <div id="FTR">
          <div id="GLFTR" style="WIDTH: 100%" align="left">
          </div>
        </div>
        <div id="PN" style="PAGE-BREAK-AFTER: always">
          <div style="WIDTH: 100%; TEXT-ALIGN: center"><font style="DISPLAY: inline; FONT-SIZE: 8pt; FONT-FAMILY: Times New Roman"><strong>3</strong></font></div>
          <div style="WIDTH: 100%; TEXT-ALIGN: center">
            <hr style="COLOR: black" noshade size="2">
          </div>
        </div>
        <div id="HDR">
          <div id="GLHDR" style="WIDTH: 100%" align="right">
          </div>
        </div>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Item
        9.</strong></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 36pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Undertakings.</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">a.</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>The
                  undersigned Registrant hereby undertakes</strong></font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">:</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 72pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">1.</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">To
                  file, during any period in which offers or sales are being made,
                  a
                  post-effective amendment to this registration
                  statement:</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 72pt;">&#160;</td>
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(i)</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">To
                  include any prospectus required by Section 10(a)(3) of the Securities
                  Act
                  of 1933;</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 72pt;">&#160;</td>
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(ii)</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">To
                  reflect in the prospectus any facts or events arising after the effective
                  date of this registration statement (or the most recent post-effective
                  amendment thereof) which, individually or in the aggregate, represent
                  a
                  fundamental change in the information set forth in this registration
                  statement. Notwithstanding the foregoing, any increase or decrease
                  in
                  volume of securities offered (if the total dollar value of securities
                  offered would not exceed that which was registered) and any deviation
                  from
                  the low or high end of the estimated maximum offering range may be
                  reflected in the form of prospectus filed with the SEC pursuant to
                  Rule
                  424(b) if, in the aggregate, the changes in volume and price represent
                  no
                  more than a 20 percent change in the maximum aggregate offering price
                  set
                  forth in the &#8220;Calculation of Registration Fee&#8221; table in the effective
                  registration statement; and</font></div>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left">&#160;</div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 72pt;">
              </td>
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(iii)</font></div>
              </td>
              <td><font size="2">To include any material information with respect
                to the
                plan of distribution not previously disclosed in this registration
                statement or any material change to such information in this registration
                statement; </font></td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 144pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 72pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Provided,
        however, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the
        information required to be included in a post-effective amendment by those
        paragraphs is contained in periodic reports filed with or furnished to the
        Commission by the Registrant pursuant to Section 13 or 15(d) of the Securities
        Exchange Act of 1934 that are incorporated by reference in this registration
        statement. </font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 72pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2.</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">That,
                  for the purpose of determining any liability under the Securities
                  Act of
                  1933, each such post-effective amendment shall be deemed to be a
                  new
                  registration statement relating to the securities offered therein,
                  and the
                  offering of such securities at that time shall be deemed to be the
                  initial
                  bona fide offering thereof.</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 72pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">3.</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">To
                  remove from registration by means of a post-effective amendment any
                  of the
                  securities being registered which remain unsold at the termination
                  of the
                  offering.</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">b.</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The
                  undersigned Registrant hereby undertakes that, for purposes of determining
                  any liability under the Securities Act of 1933, each filing of the
                  Registrant&#8217;s annual report pursuant to Section 13(a) or 15(d) of the
                  Securities Exchange Act of 1934 that is incorporated by reference
                  in the
                  registration statement shall be deemed to be a new registration statement
                  relating to the securities offered therein, and the offering of such
                  securities at that time shall be deemed to be the initial bona fide
                  offering thereof. </font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">c.</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Insofar
                  as indemnification for liabilities arising under the Securities Act
                  of
                  1933 may be permitted to directors, officers and controlling persons
                  of
                  the Registrant pursuant to the foregoing provisions, or otherwise,
                  the
                  Registrant has been advised that in the opinion of the Securities
                  and
                  Exchange Commission such indemnification is against public policy
                  as
                  expressed in the Securities Act of 1933 and is, therefore, unenforceable.
                  In the event that a claim for indemnification against such liabilities
                  (other than the payment by the registrant of expenses incurred or
                  paid by
                  a director, officer or controlling person of the Registrant in the
                  successful defense of any action, suit or proceeding) is asserted
                  by such
                  director, officer or controlling person in connection with the securities
                  being registered, the Registrant will, unless in the opinion of its
                  counsel the matter has been settled by controlling precedent, submit
                  to a
                  court of appropriate jurisdiction the question whether such
                  indemnification by it is against public policy as expressed in the
                  Securities Act of 1933 and will be governed by the final adjudication
                  of
                  such issue.</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div id="PGBRK" style="MARGIN-LEFT: 0pt; WIDTH: 100%; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt">
        <div id="FTR">
          <div id="GLFTR" style="WIDTH: 100%" align="left">
          </div>
        </div>
        <div id="PN" style="PAGE-BREAK-AFTER: always">
          <div style="WIDTH: 100%; TEXT-ALIGN: center"><font style="DISPLAY: inline; FONT-SIZE: 8pt; FONT-FAMILY: Times New Roman"><strong>4</strong></font></div>
          <div style="WIDTH: 100%; TEXT-ALIGN: center">
            <hr style="COLOR: black" noshade size="2">
          </div>
        </div>
        <div id="HDR">
          <div id="GLHDR" style="WIDTH: 100%" align="right">
          </div>
        </div>
      </div><br>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>SIGNATURES</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Pursuant
        to the requirements of the Securities Act of 1933, the Registrant certifies
        that
        it has reasonable grounds to believe that it meets all of the requirements
        for
        filing on Form S-8 and has duly caused this Registration Statement to be signed
        on its behalf by the undersigned, thereunto duly authorized, in the&#160;Town of
        Jupiter, State of Florida, on this 16th day of August, 2006.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 216pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Dyadic
        International, Inc. (Registrant)</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 216pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">By:
        </font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><u>/s/
        Mark. A. Emalfarb</u></font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 5pt">&#160;</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 252pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Mark
        A.
        Emalfarb</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 252pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">President
        and Chief Executive Officer </font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>POWER
        OF ATTORNEY</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>KNOW
        ALL MEN BY THESE PRESENTS</strong></font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">,
        that
        each person whose signature appears below hereby constitutes and appoints Mark
        A. Emalfarb and Wayne Moor his true and lawful attorneys-in-fact, each acting
        alone, with full powers of substitution and resubstitution, for him and in
        his
        name, place and stead, in any and all capacities, to sign any or all amendments,
        including any post-effective amendments, to this Registration Statement, and
        to
        file the same, with exhibits thereto, and other documents to be filed in
        connection therewith, with the Securities and Exchange Commission, hereby
        ratifying and confirming all that said attorneys-in-fact or their substitutes,
        each acting alone, may lawfully do or cause to be done by virtue
        hereof.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Pursuant
        to the requirements of the Securities Act of 1933, this Registration Statement
        has been signed below by the following persons in the capacities and on the
        dates indicated.</font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div align="left">
        <table border="0" cellpadding="0" cellspacing="0" width="80%">
  
            <tr>
              <td valign="top" width="26%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Signatures</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
              <td valign="top" width="27%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Title</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
              <td valign="top" width="26%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>Date</strong></font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
              </td>
            </tr>
            <tr>
              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">/s/
                  Mark A. Emalfarb</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Mark
                  A. Emalfarb</font></div>
              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">President
                  and Chief Executive Officer (Principal Executive Officer) and Chairman
                  of
                  the Board of Directors</font></div>
              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">August
                  16, 2006</font></div>
              </td>
            </tr>
            <tr>
              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">/s/
                  Wayne Moor</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Wayne
                  Moor</font></div>
              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Chief
                  Financial Officer (Principal Financial and Accounting
                  Officer)</font></div>
              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
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              </td>
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              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
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                  Glenn E. Nedwin</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Glenn
                  E. Nedwin</font></div>
              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left">&#160;</div>
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              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
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              </td>
            </tr>
            <tr>
              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
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                  Richard J. Berman</font></div>
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              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left">&#160;</div>
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              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">August
                  16, 2006</font></div>
              </td>
            </tr>
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              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">/s/
                  Harry Z. Rosengart</font></div>
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              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left">&#160;</div>
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              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">August
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              </td>
            </tr>
            <tr>
              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
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                  Robert B. Shapiro</font></div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Robert
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              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left">&#160;</div>
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              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">August
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              </td>
            </tr>
            <tr>
              <td align="left" valign="top" width="26%" style="border-bottom: black thin solid;">
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                  Stephen J. Warner</font></div>
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                  J. Warner</font></div>
              </td>
              <td align="left" valign="top" width="27%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Director</font></div>
              </td>
              <td valign="top" width="26%">
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
                <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">August
                  16, 2006</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify"><br></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="left"><br></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div><br>
      <div id="PGBRK" style="MARGIN-LEFT: 0pt; WIDTH: 100%; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt">
        <div id="FTR">
          <div style="WIDTH: 100%" align="left">
            <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center">&#160;</div>
          </div>
          <div id="GLFTR" style="WIDTH: 100%" align="left">
          </div>
        </div>
        <div id="PN" style="PAGE-BREAK-AFTER: always">
          <div style="WIDTH: 100%; TEXT-ALIGN: center"><font style="DISPLAY: inline; FONT-SIZE: 8pt; FONT-FAMILY: Times New Roman"><strong>5</strong></font></div>
          <div style="WIDTH: 100%; TEXT-ALIGN: center">
            <hr style="COLOR: black" noshade size="2">
          </div>
        </div>
        <div id="HDR">
          <div id="GLHDR" style="WIDTH: 100%" align="right">
          </div>
          <div style="WIDTH: 100%" align="left">
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      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong>EXHIBIT
        INDEX</strong></font></div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong><u>Exhibit
                  No.</u></strong></font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><strong><u>Description
                  of Exhibit</u></strong></font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">
              </td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">5.1</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Opinion
                  of Greenberg Traurig, LLP<font id="TAB2" style="COLOR: black; LETTER-SPACING: 27pt" size="3">&#160;</font></font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">23.1</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Consent
                  of Ernst &amp; Young LLP</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
              <td style="width: 36pt;">
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">23.2</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Consent
                  of Greenberg Traurig, LLP (included in opinion filed as Exhibit
                  5.1)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div>
        <table align="center" border="0" cellpadding="0" cellspacing="0" id="hangingindent" width="100%">
  
            <tr valign="top" style="line-height: 1.25;">
              <td style="width: 36pt;">&#160;</td>
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                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">24.1</font></div>
              </td>
              <td>
                <div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Power
                  of Attorney (included as part of the signature page to this registration
                  statement)</font></div>
              </td>
            </tr>
  
        </table>
      </div>
      <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; LINE-HEIGHT: 1.25; MARGIN-RIGHT: 0pt" align="justify">&#160;</div><br>
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        <div id="PN" style="PAGE-BREAK-AFTER: always">
          <div style="WIDTH: 100%; TEXT-ALIGN: center"><font style="DISPLAY: inline; FONT-SIZE: 8pt; FONT-FAMILY: Times New Roman"><strong>6</strong></font></div>
          <div style="WIDTH: 100%; TEXT-ALIGN: center">
            <hr style="COLOR: black" noshade size="2">
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    </body>
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metadata_documents: [{"type": "S-8", "sequence": "1", "filename": "forms_8.htm", "description": "DYADIC INTERNATIONAL, INC. FORM S-8 8.15.06", "secsgml_size_bytes": 90374}, {"type": "S-8", "sequence": "5", "filename": "forms_8081606.pdf", "description": "DYADIC INTERNATIONAL, INC. FORM S-8 08.16.06", "secsgml_size_bytes": 41926}]
metadata_filer: {"company-data": {"conformed-name": "DYADIC INTERNATIONAL INC", "cik": "0001213809", "assigned-sic": "8731", "irs-number": "450486747", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-136676", "film-number": "061038395"}, "business-address": {"street1": "140 INTRACOASTAL POINTE DRIVE", "street2": "SUITE 404", "city": "JUPITER", "state": "FL", "zip": "33477", "phone": "561-743-8333"}, "mail-address": {"street1": "140 INTRACOASTAL POINTE DRIVE", "street2": "SUITE 404", "city": "JUPITER", "state": "FL", "zip": "33477"}, "former-company": {"former-conformed-name": "CCP WORLDWIDE INC", "date-changed": "20030110"}}
text: Dyadic International, Inc. Form S-8 8.15.06
  As
        filed with the Securities and Exchange Commission on August 16,
        2006
  Registration
        No: 333-__________
  UNITED
        STATES
  SECURITIES
        AND EXCHANGE COMMISSION
  Washington,
        D.C. 20549
  FORM
        S-8
  REGISTRATION
        STATEMENT
  Under
  The
        Securities Act of 1933
  DYADIC
        INTERNATIONAL, INC.
  (Exact
        name of registrant as specified in its charter)
  Delaware
  45-0486747
  (State
                  or other jurisdiction of incorporation or organization)
  (I.R.S.
                  Employer Identification No.)
  140
                  Intracoastal Pointe Drive, Suite 404
  Jupiter,
                  Florida 33477
  (Address
                  of Principal Executive Offices)
  2006
                  Stock Option Plan
  (Full
                  Title of the Plan)
  Mark
                  A. Emalfarb
  President
                  and Chief Executive Officer
  Dyadic
                  International, Inc.
  140
                  Intracoastal Pointe Drive, Suite 404
  Jupiter,
                  Florida 33477
  (Name
                  and address of agent for service)
  Telephone
                  No.: (561) 743-8333
  (Telephone
                  number, including area code, of agent for service)
  Copy
                  of communications to:
  Andrew
                  E. Balog, Esq.
  Greenberg
                  Traurig, P.A.
  1221
                  Brickell Avenue
  Miami,
                  FL 33131
  Telephone
                  No.: (305) 579-0500
  Facsimile
                  No.: (305) 579-0717
  CALCULATION
        OF REGISTRATION FEE
  Title
                  of securities to be registered
  Amount
                  to be registered
  (1)
  Proposed
                  maximum offering price per share
  (2)
  Proposed
                  maximum aggregate offering price
  (2)
  Amount
                  of registration fee
  Common
                  Stock, $0.001 par value per share
  2,700,000
  $5.57
  $15,039,000
  $1,609
  (1)
  This
                  Registration Statement also includes an indeterminate number of additional
                  shares of Common Stock of the Registrant as may be issuable pursuant
                  to
                  the Plan as a result of stock splits, stock dividends or similar
                  transactions in accordance with Rule 416 under the Securities Act of
                  1933.
  (2)
  Estimated
                  solely for the purpose of calculating the registration fee pursuant
                  to
                  Rule 457(h) under the Securities Act of 1933, based upon the average
                  of
                  the high and low prices of the Common Stock as reported on the American
                  Stock Exchange on August 11, 2006.
  PART
        I
  INFORMATION
        REQUIRED IN THE SECTION 10(a) PROSPECTUS
  The
        document(s) containing the information specified in Part I will be sent or
        given
        to optionees under the Dyadic International, Inc. 2006 Stock Option Plan as
        specified by Rule 428(b)(1) promulgated by the Securities and Exchange
        Commission (the "Commission") under the Securities Act of 1933, as amended
        (the
        "Securities Act").
  Such
        documents will not be filed with the Commission in this Registration Statement,
        but constitute (along with the documents incorporated by reference into this
        Registration Statement pursuant to Item 3 of Part II hereof) a prospectus which
        meets the requirements of Section 10(a) of the Securities Act.
  PART
        II
  INFORMATION
        REQUIRED IN THE REGISTRATION STATEMENT
  Item
        3. Incorporation of Documents by Reference.
  The
        following documents filed with the Commission by Dyadic International, Inc.
        (the
  "Registrant") are hereby incorporated by reference in this Registration
        Statement:
  (a)
  The
                  Registrant's Annual Report on Form 10-KSB for the fiscal year ended
                  December 31, 2005;
  (b)
  The
                  Registrant's Quarterly Reports on Form 10-QSB for the quarterly periods
                  ended March 31 and June 30,
                  2006;
  (c)
  The
                  Registrant's definitive Proxy Statement dated April 28, 2006 relating
                  to the 2006 annual stockholders' meeting;
                  and
  (d)
  The
                  description of the Registrant's Common Stock contained in the Registrant's
                  Registration Statement on Form 8-A (No. 001-32513), including any
                  amendment or report filed for the purpose of updating such
                  description.
  In
        addition, all documents subsequently filed by the Registrant pursuant to
        Sections 13(a), 13(c), 14 and 15(d) of the Securities Exchange Act of 1934,
        after the date of this Registration Statement and prior to the filing of a
        post-effective amendment which indicates that all securities offered hereby
        have
        been sold or which deregisters all securities then remaining unsold, shall
        be
        deemed to be incorporated herein by reference and to be a part hereof from
        the
        date of filing of such documents with the Commission.
  Any
        statements contained in this Registration Statement, or in a document
        incorporated or deemed to be incorporated by reference herein, shall be deemed
        to be modified or superseded for purposes of this Registration Statement to
        the
        extent that a statement contained herein or in any other subsequently filed
        document which is also deemed to be incorporated by reference herein modifies
        or
        supersedes such statement. Any such statement so modified or superseded shall
        not be deemed, except as so modified or superseded, to constitute a part of
        this
        Registration Statement.
  Item
        4.
  Description
        of Securities.
  Not
        applicable.
  Item
        5.
  Interests
        of Named Experts and Counsel.
  Certain
        legal matters with respect to the validity of the Common Stock offered hereby
        will be passed upon for the Registrant by Greenberg Traurig, LLP, of which
        an
        attorney currently beneficially owns in the aggregate 105,056 shares of Common
        Stock of the Registrant.
  2
  Item
        6.
  Indemnification
        of Directors and Officers.
  The
        Registrant's amended and restated certificate of incorporation provides that
        the
        Registrant shall indemnify its officers and directors in each and every
        situation where, under Section 145 of the Delaware General Corporate Law, as
        amended from time to time, or the DGCL, the Registrant is permitted or empowered
        to make such indemnification. The Registrant may, in the sole discretion of
        its
        board of directors, also indemnify any other person who may be indemnified
        pursuant to Section 145 to the extent the board of directors deems advisable,
        as
  permitted
        by Section 145.
  Section
        145 of the DGCL permits a corporation, under specified circumstances, to
        indemnify its directors, officers, employees or agents against expenses,
        including attorneys' fees, judgments, fines and amounts paid in settlement
        actually and reasonably incurred by them in connection with any action, suit
        or
        proceeding brought by third parties by reason of the fact that they were or
        are
        directors, officers, employees or agents of the corporation, if such directors,
        officers, employees or agents acted in good faith and in a manner they
        reasonably believed to be in or not opposed to the best interests of the
        corporation and, with respect to any criminal action or proceeding, had no
        reasonable cause to believe their conduct was unlawful. In an action by or
        in
        the right of the corporation, indemnification may be made only for expenses
        actually and reasonably incurred by directors, officers, employees or agents
        in
        connection with the defense or settlement of any action or suit, and only with
        respect to a matter as to which they shall have acted in good faith and in
        a
        manner they reasonably believed to be in or not opposed to the best interests
        of
        the corporation, except that no indemnification shall be made if such person
        shall have been adjudged liable to the corporation, unless and only to the
        extent that the court in which the action or suit was brought shall determine
        upon application that the defendant directors, officers, employees or agents
        are
        fairly and reasonably entitled to indemnity for such expenses despite such
        adjudication of liability.
  The
        Registrant's amended and restated bylaws also contain provisions requiring
        the
        Registrant to indemnify its directors and officers to the fullest extent not
        prohibited by the DGCL or other applicable law. These bylaw provisions permit
        the Registrant to modify the extent of such indemnification by individual
        contracts with its directors and officers. However, the Registrant is not
        required to indemnify any director or officer in connection with any proceeding
        initiated by the person unless the indemnification is expressly required to
        be
        made by law, the proceeding was authorized by the board of directors of the
        Registrant, the indemnification is provided by the Registrant, in its sole
        discretion, pursuant to the powers vested in the Registrant under the DGCL
        or
        any other applicable law, or the indemnification is required to be made under
        other provisions in the bylaws. The bylaw provisions also empower the Registrant
        to indemnify its employees and other agents as set forth in the DGCL
  or
        other
        applicable law and to advance expenses to a director or officer in connection
        with proceedings upon receipt of an undertaking by or on behalf of the person
        to
        repay such amount if it is determined ultimately that the person
  is
        not
        entitled to be indemnified. The bylaw provisions generally follow the existing
        provisions of Section 145 of the DGCL.
  The
        Registrant maintains directors' and officers' liability insurance covering its
        directors and officers in amounts customary for similarly situated
        companies.
  Item
        7.
  Exemption
        from Registration Claimed.
  Not
        applicable.
  Item
        8.
  Exhibits.
  4.1
  Amended
                  and Restated Certificate of Incorporation of the Registrant (incorporated
                  by reference to Exhibit 3.1 to the Registrant's Current Report on Form 8-K
                  filed with the Commission on September 30,
                  2004)
  4.2
  Amended
                  and Restated Bylaws of the Registrant (incorporated by reference
                  to
                  Exhibit 3.2 to the Registrant's Current Report on Form 8-K filed with the
                  Commission on September 30, 2004)
  4.3
  2006
                  Stock Option Plan (incorporated by reference to Annex B to the
                  Registrant's definitive Proxy Statement dated April 28, 2006 relating
                  to the 2006 annual stockholders'
  meeting)
  5.1*
  Opinion
                  of Greenberg Traurig, LLP
  23.1*
  Consent
                  of Ernst & Young LLP
  23.2*
  Consent
                  of Greenberg Traurig, LLP (included in legal opinion filed as Exhibit
                  5.1)
  24.1*
  Power
                  of Attorney (included as part of the signature page to this registration
                  statement)
  *Filed
        with this Registration Statement.
  3
  Item
        9.
  Undertakings.
  a.
  The
                  undersigned Registrant hereby undertakes
  :
  1.
  To
                  file, during any period in which offers or sales are being made,
                  a
                  post-effective amendment to this registration
                  statement:
  (i)
  To
                  include any prospectus required by Section 10(a)(3) of the Securities
                  Act
                  of 1933;
  (ii)
  To
                  reflect in the prospectus any facts or events arising after the effective
                  date of this registration statement (or the most recent post-effective
                  amendment thereof) which, individually or in the aggregate, represent
                  a
                  fundamental change in the information set forth in this registration
                  statement. Notwithstanding the foregoing, any increase or decrease
                  in
                  volume of securities offered (if the total dollar value of securities
                  offered would not exceed that which was registered) and any deviation
                  from
                  the low or high end of the estimated maximum offering range may be
                  reflected in the form of prospectus filed with the SEC pursuant to
                  Rule
                  424(b) if, in the aggregate, the changes in volume and price represent
                  no
                  more than a 20 percent change in the maximum aggregate offering price
                  set
                  forth in the "Calculation of Registration Fee" table in the effective
                  registration statement; and
  (iii)
  To include any material information with respect
                to the
                plan of distribution not previously disclosed in this registration
                statement or any material change to such information in this registration
                statement;
  Provided,
        however, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the
        information required to be included in a post-effective amendment by those
        paragraphs is contained in periodic reports filed with or furnished to the
        Commission by the Registrant pursuant to Section 13 or 15(d) of the Securities
        Exchange Act of 1934 that are incorporated by reference in this registration
        statement.
  2.
  That,
                  for the purpose of determining any liability under the Securities
                  Act of
                  1933, each such post-effective amendment shall be deemed to be a
                  new
                  registration statement relating to the securities offered therein,
                  and the
                  offering of such securities at that time shall be deemed to be the
                  initial
                  bona fide offering thereof.
  3.
  To
                  remove from registration by means of a post-effective amendment any
                  of the
                  securities being registered which remain unsold at the termination
                  of the
                  offering.
  b.
  The
                  undersigned Registrant hereby undertakes that, for purposes of determining
                  any liability under the Securities Act of 1933, each filing of the
                  Registrant's annual report pursuant to Section 13(a) or 15(d) of the
                  Securities Exchange Act of 1934 that is incorporated by reference
                  in the
                  registration statement shall be deemed to be a new registration statement
                  relating to the securities offered therein, and the offering of such
                  securities at that time shall be deemed to be the initial bona fide
                  offering thereof.
  c.
  Insofar
                  as indemnification for liabilities arising under the Securities Act
                  of
                  1933 may be permitted to directors, officers and controlling persons
                  of
                  the Registrant pursuant to the foregoing provisions, or otherwise,
                  the
                  Registrant has been advised that in the opinion of the Securities
                  and
                  Exchange Commission such indemnification is against public policy
                  as
                  expressed in the Securities Act of 1933 and is, therefore, unenforceable.
                  In the event that a claim for indemnification against such liabilities
                  (other than the payment by the registrant of expenses incurred or
                  paid by
                  a director, officer or controlling person of the Registrant in the
                  successful defense of any action, suit or proceeding) is asserted
                  by such
                  director, officer or controlling person in connection with the securities
                  being registered, the Registrant will, unless in the opinion of its
                  counsel the matter has been settled by controlling precedent, submit
                  to a
                  court of appropriate jurisdiction the question whether such
                  indemnification by it is against public policy as expressed in the
                  Securities Act of 1933 and will be governed by the final adjudication
                  of
                  such issue.
  4
  SIGNATURES
  Pursuant
        to the requirements of the Securities Act of 1933, the Registrant certifies
        that
        it has reasonable grounds to believe that it meets all of the requirements
        for
        filing on Form S-8 and has duly caused this Registration Statement to be signed
        on its behalf by the undersigned, thereunto duly authorized, in the Town of
        Jupiter, State of Florida, on this 16th day of August, 2006.
  Dyadic
        International, Inc. (Registrant)
  By:
  /s/
        Mark. A. Emalfarb
  Mark
        A.
        Emalfarb
  President
        and Chief Executive Officer
  POWER
        OF ATTORNEY
  KNOW
        ALL MEN BY THESE PRESENTS
  ,
        that
        each person whose signature appears below hereby constitutes and appoints Mark
        A. Emalfarb and Wayne Moor his true and lawful attorneys-in-fact, each acting
        alone, with full powers of substitution and resubstitution, for him and in
        his
        name, place and stead, in any and all capacities, to sign any or all amendments,
        including any post-effective amendments, to this Registration Statement, and
        to
        file the same, with exhibits thereto, and other documents to be filed in
        connection therewith, with the Securities and Exchange Commission, hereby
        ratifying and confirming all that said attorneys-in-fact or their substitutes,
        each acting alone, may lawfully do or cause to be done by virtue
        hereof.
  Pursuant
        to the requirements of the Securities Act of 1933, this Registration Statement
        has been signed below by the following persons in the capacities and on the
        dates indicated.
  Signatures
  Title
  Date
  /s/
                  Mark A. Emalfarb
  Mark
                  A. Emalfarb
  President
                  and Chief Executive Officer (Principal Executive Officer) and Chairman
                  of
                  the Board of Directors
  August
                  16, 2006
  /s/
                  Wayne Moor
  Wayne
                  Moor
  Chief
                  Financial Officer (Principal Financial and Accounting
                  Officer)
  August
                  16, 2006
  /s/
                  Glenn E. Nedwin
  Glenn
                  E. Nedwin
  Director
  August
                  16, 2006
  /s/
                  Richard J. Berman
  Richard
                  J. Berman
  Director
  August
                  16, 2006
  /s/
                  Harry Z. Rosengart
  Harry
                  Z. Rosengart
  Director
  August
                  165, 2006
  /s/
                  Robert B. Shapiro
  Robert
                  B. Shapiro
  Director
  August
                  16, 2006
  /s/
                  Stephen J. Warner
  Stephen
                  J. Warner
  Director
  August
                  16, 2006
  5
  EXHIBIT
        INDEX
  Exhibit
                  No.
  Description
                  of Exhibit
  5.1
  Opinion
                  of Greenberg Traurig, LLP
  23.1
  Consent
                  of Ernst & Young LLP
  23.2
  Consent
                  of Greenberg Traurig, LLP (included in opinion filed as Exhibit
                  5.1)
  24.1
  Power
                  of Attorney (included as part of the signature page to this registration
                  statement)
  6