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 <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><a name="scotch"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">As filed with the Securities and Exchange Commission on April 5, 2007</font></b></a></p> <div style="border:none;border-bottom:double windowtext 6.0pt;padding:0pt 0pt 0pt 0pt;"> <p align="right" style="border:none;margin:0pt 0pt 12.0pt;padding:0pt;text-align:right;text-indent:324.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Registration No. 333-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font></b></p> </div>

<p style="font-weight:bold;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;">UNITED STATES<br>
SECURITIES AND EXCHANGE COMMISSION</font></b></p>

<p style="font-weight:bold;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">Washington,
D.C.&#160; 20549</font></b></p>

<div style="line-height:9.0pt;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><hr size="1" width="160" noshade color="black" align="center" style="width:120.0pt;"></div>

<p style="font-weight:bold;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;">FORM S-8</font></b></p>

<p style="font-weight:bold;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><b><font size="3" face="Times New Roman" style="font-size:12.0pt;">REGISTRATION
STATEMENT<br>
UNDER THE SECURITIES ACT OF 1933</font></b></p>

<div style="line-height:9.0pt;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><hr size="1" width="160" noshade color="black" align="center" style="width:120.0pt;"></div>

<p style="font-weight:bold;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;">CYANOTECH CORPORATION</font></b></p>

<p style="margin:0pt 0pt 12.0pt;page-break-after:avoid;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Exact name of registrant
as specified in its charter)</font></p>

<div align="center">

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
 <tr>
  <td width="48%" valign="top" style="padding:0pt .7pt 0pt .7pt;width:48.8%;">
  <p align="center" style="font-size:10.0pt;margin:0pt 0pt .0001pt;text-align:center;"><!-- SET mrlNoTableShading --><b>Nevada<br>
  </b>(State or other jurisdiction of<br>
  incorporation or organization)</p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt .7pt;width:2.38%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="48%" valign="top" style="padding:0pt .7pt 0pt .7pt;width:48.8%;">
  <p align="center" style="font-size:10.0pt;margin:0pt 0pt .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">91-1206026<br>
  </font></b>(I.R.S. Employer<br>
  Identification No.)</p>
  </td>
 </tr>
</table>

</div>

<p align="center" style="margin:0pt 0pt 12.0pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-weight:bold;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">73-4460 Queen Kaahumanu
Highway, Suite 102, Kailua-Kona, Hawaii 96740 (808) 326-1353</font></b></p>

<p style="margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Address, including zip
code, and telephone number, including area code, of registrant&#146;s principal
executive offices)</font></p>

<div style="line-height:9.0pt;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><hr size="1" width="160" noshade color="black" align="center" style="width:120.0pt;"></div>

<p style="font-weight:bold;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">CYANOTECH CORPORATION<br>
2005 STOCK OPTION PLAN</font></b></p>

<p style="margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Full title of the plan)</font></p>

<p style="font-size:10.0pt;font-weight:bold;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">WILLIAM
R. MARIS<br>
Vice President of Finance and Administration and Chief Financial Officer<br>
</font></b>Cyanotech Corporation</p>

<p style="font-weight:bold;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">73-4460 Queen Kaahumanu
Highway, Suite 102, Kailua-Kona, Hawaii 96740 (808) 326-1353</font></b></p>

<p style="margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Name, address, including
zip code, and telephone number, including area code, of agent for service)</font></p>

<p style="font-weight:bold;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">Copies
to:</font></b></p>

<p style="font-weight:bold;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">E.
LAURENCE GAY, ESQ.<br>
Goodsill Anderson Quinn &amp; Stifel<br>
A Limited Liability Law Partnership LLP<br>
1099 Alakea Street, Suite 1800<br>
Honolulu, Hawaii 96813<br>
(808) 547-5600</font></b></p>

<div style="line-height:9.0pt;margin:0pt 0pt 6.0pt;page-break-after:avoid;text-align:center;"><hr size="1" width="160" noshade color="black" align="center" style="width:120.0pt;"></div>

<p style="font-weight:bold;margin:0pt 0pt 12.0pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">CALCULATION
OF REGISTRATION FEE</font></b></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
 <tr style="page-break-inside:avoid;">
  <td width="57%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:57.16%;">
  <p style="font-size:8.0pt;font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><!-- SET mrlNoTableShading -->Title&nbsp;of&nbsp;securities&nbsp;to&nbsp;be&nbsp;registered</p>
  </td>
  <td width="0%" valign="bottom" style="border:solid windowtext 1.0pt;border-left:none;padding:0pt .7pt 0pt 0pt;width:.56%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="9%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.3%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Amount</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">to&nbsp;be</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">registered</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">(1)</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:solid windowtext 1.0pt;border-left:none;padding:0pt .7pt 0pt 0pt;width:.6%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="9%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.6%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Proposed<br>
  maximum<br>
  offering&nbsp;price<br>
  per&nbsp;share&nbsp;(2)</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:solid windowtext 1.0pt;border-left:none;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="9%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.3%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Proposed</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">maximum</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">aggregate</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">offering</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">price&nbsp;(2)</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:solid windowtext 1.0pt;border-left:none;padding:0pt .7pt 0pt 0pt;width:.6%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="9%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.3%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Amount&nbsp;of</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">registration</font></b></p>
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">fee</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:none;border-top:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="57%" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:57.16%;">
  <p style="margin:0pt 0pt .0001pt 10.0pt;page-break-after:avoid;text-indent:-10.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Common Stock, $.02 par value
  per share</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid windowtext 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:.56%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><b><font size="2" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p style="margin:0pt 0pt .0001pt;text-align:right;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="9%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.3%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">200,000</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid windowtext 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:.6%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="9%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.6%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">$1.65</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid windowtext 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="9%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.3%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">$330,000</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid windowtext 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:.6%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.4%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="9%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:9.3%;">
  <p align="center" style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">$10.14</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><b><font size="2" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
 </tr>
</table>

<p style="line-height:1.0pt;margin:0pt 0pt 12.0pt;"><font size="1" face="Times New Roman">&nbsp;</font></p>

<p style="margin:0pt 0pt 12.0pt 20.0pt;text-indent:-20.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(1)The maximum number of securities purported to be
registered by this registration statement is subject to adjustment in
accordance with certain anti-dilution and other provisions of the Plan. Accordingly,
pursuant to Rule 416 under the Securities Act of 1933, as amended, this
Registration Statement includes an indeterminate number of additional shares
which may be subject to grant or otherwise issuable after the operation of any
such anti-dilution and other provisions.</font></p>

<p style="margin:0pt 0pt .0001pt 20.0pt;text-indent:-20.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(2)Pursuant to
Rule 457(c) and Rule 457(h) under the Securities Act of 1933, as amended,
solely for the purpose of calculating the registration fee, the maximum
offering price per share and the maximum aggregate offering price have been
determined on the basis of the average of the high and low prices of the
Registrant&#146;s Common Stock reported on the Nasdaq Capital Market on
April&nbsp;4, 2007.</font></p>


 <div style="border:none;border-bottom:double windowtext 6.0pt;padding:0pt 0pt 0pt 0pt;"> <p style="border:none;margin:0pt 0pt .0001pt;padding:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p> </div>
</div><br><hr size="3" width="100%" noshade color="#010101" align="center">

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<p align="center" style="margin:0pt 0pt 12.0pt 27.35pt;text-align:center;text-indent:-27.35pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">PART I<br>
INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS</font></b></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 1.&#160; Plan Information.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Cyanotech
Corporation (the &#147;<u>Company</u>&#148; or the &#147;<u>Registrant</u>&#148;) is filing this
registration statement on Form S-8 (the &#147;<u>Registration Statement</u>&#148;)
in order to register 200,000 shares of common stock, par value $.02 per share
as adjusted for a reverse stock split effective November 3, 2006 (&#147;<u>Common
Stock</u>&#148;), under its 2005 Stock Option Plan (the &#147;<u>Plan</u>&#148;).</font></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The
document(s) containing the information specified in Part I of the Registration
Statement will be sent or given, without charge, to participants in the Plan as
specified by Rule 428(b)(1) promulgated by the Securities and Exchange
Commission (the &#147;<u>Commission</u>&#148;) under the Securities Act of 1933, as
amended (the &#147;<u>Securities Act</u>&#148;). &#160;Such documents are not required to be filed
with the Commission and are not being filed with the Commission either as part
of this Registration Statement or as prospectuses or prospectus supplements
pursuant to Rule 424 of the Securities Act.&#160;
Such documents are not being filed with the Commission, but constitute
(along with the documents incorporated by reference in this Registration
Statement pursuant to Item 3 of Part II hereof) a prospectus (the &#147;<u>Prospectus</u>&#148;)
that meets the requirements of Section 10(a) of the Securities Act.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 2.&#160; Registrant Information and Employee Plan
Annual Information.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">On
written or oral request, any of the documents incorporated by reference in Item
3 of Part II of this Registration Statement (which documents are incorporated
by reference in the Section 10(a) Prospectus), and other documents required to
be delivered to the participants in the Plan pursuant to Rule 428(b)
promulgated by the Commission under the Securities Act or additional
information about the Plan are available without charge by contacting:</font></p>

<p align="center" style="margin:0pt 0pt 12.0pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Cyanotech Corporation<br>
73-4460 Queen Kaahumanu Highway, Suite 102<br>
Kailua-Kona, HI 96740<br>
(808) 326-1353<br>
Attention:&#160; William R. Maris<br>
Vice President of Finance and Administration<br>
and Chief Financial Officer</font></p>

<p align="center" style="margin:0pt 0pt 12.0pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">PART II<br>
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</font></b></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 3.&#160; Incorporation of Documents by Reference.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The
following documents filed by the Registrant with the Commission are
incorporated by reference herein:</font></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">a.&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; The Registrant&#146;s Annual Report on
Form (10-K/A) for the fiscal year ended March 31, 2006, filed on February 14,
2007, which includes audited financial statements for the Registrant&#146;s latest
fiscal year.</font></p>


 <p style="margin:24.0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1</font></p> <br><hr size="3" width="100%" noshade color="#010101" align="center">

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<p style="margin:0pt 0pt 12.0pt;text-indent:36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">b.&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; All other reports filed by the
Registrant pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of
1934, as amended (the &#147;<u>Exchange Act</u>&#148;), since the end of the fiscal year
covered by the audited financial statements described in (a) above.</font></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">c.&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; The description of the Registrant&#146;s
Common Stock contained in the Registrant&#146;s Statement on Form 10, filed January&nbsp;28,
1987 (File No. 0-14602), pursuant to Section 12(b) or 12(g) of the Exchange
Act, including past and future amendments thereto and those portions of
periodic reports filed under the Exchange Act for the purpose of updating such
description.</font></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">All
documents filed by the Registrant pursuant to Sections 13(a), 13(c), 14 and
15(d) of the Exchange Act 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 de-registers all securities
then remaining unsold, shall be deemed to be incorporated by reference in this
Registration Statement and to be a part hereof from the date of filing of such
documents.&#160; Any statement contained in a
document incorporated by reference herein shall be deemed to be modified or
superceded for purposes of this Registration Statement to the extent that a
statement contained herein or in any other subsequently filed document which
also is or is deemed to be incorporated by reference herein modifies or
supersedes such statement.&#160; Any statement
so modified or superseded shall not be deemed, except as so modified or
superseded, to continue&#160; to be a part of
this Registration Statement.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 4.&#160; Description of Securities.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Not
applicable.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 5.&#160; Interests of Named Experts and Counsel.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Not
applicable.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 6.&#160; Indemnification of Directors and Officers.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Nevada
Revised Statutes NRS 78.7502 (the &#147;<u>Corporation Act</u>&#148;) authorizes the
indemnification of officers, directors, employees, and agents of Nevada
corporations, subject to the conditions set forth therein.&#160; The Company&#146;s Articles of Incorporation (the &#147;<u>Articles</u>&#148;)
and Bylaws together provide that the Company shall indemnify its directors and
officers as permitted by the Corporation Act.</font></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The
provisions of the Corporation Act that authorize indemnification do not
eliminate the duty of care of a director, and in appropriate circumstances
equitable remedies such as injunctive or other forms of non-monetary relief
will remain available under Nevada law.&#160;
In addition, each director will continue to be subject to liability for
(a)&nbsp;violations of criminal laws, unless the director had reasonable cause
to believe his conduct was lawful or had no reasonable cause to believe his
conduct was unlawful, (b)&nbsp;deriving an improper personal benefit from a
transaction, (c)&nbsp;voting for or assenting to an unlawful distribution and
(d)&nbsp;willful misconduct or conscious disregard for the best interests of
the Company in a proceeding by or in the right of a shareholder.&#160; The statute does not affect a director&#146;s
responsibilities under any other law, such as the Federal securities laws.</font></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The
effect of the foregoing is to require the Company to indemnify the officers and
directors of the Company for any claim arising against such persons in their
official capacities if such person acted in good faith and in a manner that he
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 his conduct was unlawful.</font></p>


 <p style="margin:24.0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2</font></p> <br><hr size="3" width="100%" noshade color="#010101" align="center">

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<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">To
the extent protection from liability for liabilities arising under the
Securities Act may be permitted for our directors, officers and controlling
persons of our company under the provisions described above, or otherwise, we
have been advised that in the opinion of the SEC, this type of protection from
liability is against public policy as expressed in the Securities Act and is,
therefore, unenforceable.</font></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The
Registrant has obtained a policy of directors&#146; and officers&#146; liability
insurance that insures the Registrant&#146;s directors and officers against the cost
of defense, settlement or payment of a judgment under certain circumstances.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 7.&#160; Exemption From Registration Claimed.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Not
applicable.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 8.&#160; Exhibits.</font></b></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">See the Exhibit Index
located at page 5.</font></p>

<p style="margin:0pt 0pt 12.0pt 54.0pt;text-indent:-54.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Item 9.&#160; Undertakings.</font></b></p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 36.0pt;text-indent:-36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(a)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The undersigned Registrant hereby undertakes:</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 54.0pt;text-indent:-18.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(1)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>To
file, during any period in which offers or sales are being made, a
post-effective amendment to this Registration Statement to include any material
information with respect to the plan of distribution not previously disclosed
in the Registration Statement or any material change to such information in the
Registration Statement.</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 54.0pt;text-indent:-18.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(2)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>That,
for the purpose of determining any liability under the Securities Act, 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 <i>bona fide</i>
offering thereof.</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 54.0pt;text-indent:-18.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(3)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>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.</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 36.0pt;text-indent:-36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(b)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The Registrant hereby undertakes that, for
purposes of determining any liability under the Securities Act, each filing of
the Registrant&#146;s annual report pursuant to Section 13(a) or 15(d) of the
Exchange Act that is incorporated by reference in this 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 initial <i>bona fide</i>
offering thereof.</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 36.0pt;text-indent:-36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(c)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Insofar as indemnification for liabilities
arising under the Securities Act 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
Commission such indemnification is against public policy as expressed in the Securities
Act and is, therefore, unenforceable.&#160; In
the event that a claim for indemnification against such liabilities (other than
the payment by 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
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 and will be governed by the final adjudication of such issue.</p>


 <p style="margin:24.0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3</font></p> <br><hr size="3" width="100%" noshade color="#010101" align="center">

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<p align="center" style="margin:0pt 0pt 12.0pt 36.0pt;text-align:center;text-indent:-36.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">SIGNATURES</font></b></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the requirements
of the Securities Act, the Registrant, Cyanotech Corporation, certifies that it
has reasonable grounds to believe that it meets all of the requirements for
filing on Form S-8 and had duly caused this Registration Statement to be signed
on its behalf by the undersigned, thereunto duly authorized, in the City of
Kailua-Kona, Hawaii on April 5, 2007.</font></p>

<table border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse;font-family:Times New Roman;">
 <tr style="page-break-inside:avoid;">
  <td width="361" valign="top" style="padding:0pt .7pt 0pt 0pt;width:270.6pt;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;"><!-- SET mrlHTMLTableLeft --><!-- SET mrlNoTableShading --></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="305" colspan="3" valign="top" style="padding:0pt .7pt 0pt 0pt;width:228.45pt;">
  <p style="margin:0pt 0pt .0001pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">CYANOTECH CORPORATION</font></b></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="361" valign="top" style="padding:0pt .7pt 0pt 0pt;width:270.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="28" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.85pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="271" valign="top" style="padding:0pt .7pt 0pt 0pt;width:203.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="361" valign="top" style="padding:0pt .7pt 0pt 0pt;width:270.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="28" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.85pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="271" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:203.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Gerald R. Cysewski</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="361" valign="top" style="padding:0pt .7pt 0pt 0pt;width:270.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="28" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.85pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="271" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:203.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Gerald R. Cysewski</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="361" valign="top" style="padding:0pt .7pt 0pt 0pt;width:270.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="28" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.85pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="271" valign="top" style="padding:0pt .7pt 0pt 0pt;width:203.6pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Chairman, President and Chief Executive Officer</font></p>
  </td>
 </tr>
</table>

<p style="margin:0pt 0pt 12.0pt;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the requirements
of the Securities Act, this Registration Statement has been signed by the
following persons in the capacities and on the date indicated.</font></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;font-family:Times New Roman;width:100.0%;">
 <tr style="page-break-inside:avoid;">
  <td width="6%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:6.94%;">
  <p align="left" style="font-size:8.0pt;font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:left;"><!-- SET mrlNoTableShading -->Signature</p>
  </td>
  <td width="1%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:1.0%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="26%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:26.2%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="1%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="50%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Title</font></b></p>
  </td>
  <td width="1%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="13%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Date</font></b></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="34%" colspan="3" valign="top" style="padding:0pt .7pt 0pt 0pt;width:34.14%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="50%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="13%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="34%" colspan="3" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:34.14%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Gerald R.
  Cysewski</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="50%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Chairman, President and
  Chief Executive Officer and Director</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="13%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">April 5, 2007</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="34%" colspan="3" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:34.14%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Gerald R.
  Cysewski</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="50%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(principal executive
  officer)</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="13%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="34%" colspan="3" valign="top" style="padding:0pt .7pt 0pt 0pt;width:34.14%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="50%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="13%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="34%" colspan="3" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:34.14%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ William R.
  Maris</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="50%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Vice President of
  Finance and Administration, Secretary,</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="13%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">April 5, 2007</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="34%" colspan="3" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:34.14%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">William R. Maris</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="50%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:50.36%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Treasurer and Chief Financial Officer (principal
  financial and accounting officer)</font></p>
  </td>
  <td width="1%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:1.2%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="13%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:13.12%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
</table>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">A Majority of The Board of Directors:</font></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">David I. Rosenthal, John T.
Waldron and Paul C. Yuen</font></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;font-family:Times New Roman;width:100.0%;">
 <tr style="page-break-inside:avoid;">
  <td width="53%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:53.56%;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;"><!-- SET mrlNoTableShading -->April 5, 2007</p>
  </td>
  <td width="0%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:.8%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="4%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>
  </td>
  <td width="0%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:.8%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="40%" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:40.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ William R. Maris</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="53%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:53.56%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:.8%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="4%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:4.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:.8%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="40%" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:40.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">William R. Maris<br>
  As attorney-in-fact<br>
  (See Exhibit 24.1)</font></p>
  </td>
 </tr>
</table>

<p align="center" style="margin:0pt 0pt 12.0pt;text-align:center;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>


 <p style="margin:24.0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4</font></p> <br><hr size="3" width="100%" noshade color="#010101" align="center">

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<br clear="all" style="page-break-before:always;">



<p align="center" style="margin:0pt 0pt 12.0pt;text-align:center;text-indent:0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT INDEX</font></b></p>

<p style="margin:0pt 0pt 12.0pt;text-indent:0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">The exhibits designated by an asterisk (*) are filed herein.&#160; The exhibits not so designated are
incorporated by reference to the indicated filing.</font></b></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;font-family:Times New Roman;width:100.0%;">
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="font-size:8.0pt;font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:left;"><!-- SET mrlNoTableShading -->Exhibit<br>
  Number</p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="8%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:8.18%;">
  <p align="left" style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:left;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;">Description</font></b></p>
  </td>
  <td width="1%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:1.0%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="82%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:82.32%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;page-break-after:avoid;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="font-weight:bold;line-height:8.0pt;margin:0pt 0pt .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></b></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.1</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Restated Articles of Incorporation (Exhibit 3.1 to
  the Company&#146;s Quarterly Report on Form 10-QSB for the quarter ended December
  31, 1996, File No. 0-14602).</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.2</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Certificate of Amendment to Restated Articles of
  Incorporation (Exhibit 3.1 to the Company&#146;s Report on Form 8-K filed April 2,
  2007, File No. 0-14602)</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.3</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Certificate of Change to Restated Articles of
  Incorporation (Exhibit 3.1 to the Company&#146;s Report on Form 8-K filed March
  20, 2007, File No. 0-14602).</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.4</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Amended Bylaws adopted August 25, 2006 (Exhibit 3.3
  to the Company&#146;s Report on from 8-K filed April 2, 2007, File No. 0-14602).</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.1</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Opinion of Goodsill Anderson Quinn &amp; Stifel a
  Limited Liability Law Partnership LLP regarding legality of the securities
  being registered (including consent).*</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">23.1</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Consent of Goodsill Anderson Quinn &amp; Stifel a
  Limited Liability Law Partnership LLP (included in Exhibit 5.1 hereto).*</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">23.2</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Consent of Independent Registered Public Accounting
  Firm.*</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;page-break-after:avoid;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;page-break-after:avoid;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr style="page-break-inside:avoid;">
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.78%;">
  <p align="left" style="margin:0pt 0pt .0001pt 20.0pt;text-align:left;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">24.1</font></p>
  </td>
  <td width="2%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:2.38%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="91%" colspan="3" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:91.5%;">
  <p style="margin:0pt 0pt .0001pt;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Power of Attorney.*</font></p>
  </td>
  <td width="0%" valign="bottom" style="padding:0pt .7pt 0pt 0pt;width:.34%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
</table>

<p align="right" style="margin:0pt 0pt 12.0pt;text-align:right;text-indent:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>


 <p style="margin:24.0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5</font></p>
</div><br><hr size="3" width="100%" noshade color="#010101" align="center">

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</html>
[{"type": "S-8", "sequence": "1", "filename": "a07-10026_2s8.htm", "description": "S-8", "secsgml_size_bytes": 78689}]
{"company-data": {"conformed-name": "CYANOTECH CORP", "cik": "0000768408", "assigned-sic": "2833", "irs-number": "911206026", "state-of-incorporation": "NV", "fiscal-year-end": "0331"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-141912", "film-number": "07752286"}, "business-address": {"street1": "73-4460 QUEEN KAAHUMANU HWY", "street2": "SUITE 102", "city": "KAILUA KONA", "state": "HI", "zip": "96740", "phone": "8083261353"}, "mail-address": {"street1": "73-4460 QUEEN KAAHUMANU HWY", "street2": "SUITE 102", "city": "KAILUA-KONA", "state": "HI", "zip": "96740"}}
As filed with the Securities and Exchange Commission on April 5, 2007
Registration No. 333-
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington,
D.C.  20549
FORM S-8
REGISTRATION
STATEMENT
UNDER THE SECURITIES ACT OF 1933
CYANOTECH CORPORATION
(Exact name of registrant
as specified in its charter)
Nevada
(State or other jurisdiction of
incorporation or organization)
91-1206026
(I.R.S. Employer
Identification No.)
73-4460 Queen Kaahumanu
Highway, Suite 102, Kailua-Kona, Hawaii 96740 (808) 326-1353
(Address, including zip
code, and telephone number, including area code, of registrant's principal
executive offices)
CYANOTECH CORPORATION
2005 STOCK OPTION PLAN
(Full title of the plan)
WILLIAM
R. MARIS
Vice President of Finance and Administration and Chief Financial Officer
Cyanotech Corporation
73-4460 Queen Kaahumanu
Highway, Suite 102, Kailua-Kona, Hawaii 96740 (808) 326-1353
(Name, address, including
zip code, and telephone number, including area code, of agent for service)
Copies
to:
E.
LAURENCE GAY, ESQ.
Goodsill Anderson Quinn & Stifel
A Limited Liability Law Partnership LLP
1099 Alakea Street, Suite 1800
Honolulu, Hawaii 96813
(808) 547-5600
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, $.02 par value
  per share
200,000
$1.65
$330,000
$10.14
(1)The maximum number of securities purported to be
registered by this registration statement is subject to adjustment in
accordance with certain anti-dilution and other provisions of the Plan. Accordingly,
pursuant to Rule 416 under the Securities Act of 1933, as amended, this
Registration Statement includes an indeterminate number of additional shares
which may be subject to grant or otherwise issuable after the operation of any
such anti-dilution and other provisions.
(2)Pursuant to
Rule 457(c) and Rule 457(h) under the Securities Act of 1933, as amended,
solely for the purpose of calculating the registration fee, the maximum
offering price per share and the maximum aggregate offering price have been
determined on the basis of the average of the high and low prices of the
Registrant's Common Stock reported on the Nasdaq Capital Market on
April 4, 2007.
PART I
INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS
Item 1.  Plan Information.
Cyanotech
Corporation (the "
Company
" or the "
Registrant
") is filing this
registration statement on Form S-8 (the "
Registration Statement
")
in order to register 200,000 shares of common stock, par value $.02 per share
as adjusted for a reverse stock split effective November 3, 2006 ("
Common
Stock
"), under its 2005 Stock Option Plan (the "
Plan
").
The
document(s) containing the information specified in Part I of the Registration
Statement will be sent or given, without charge, to participants in the 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 are not required to be filed
with the Commission and are not being filed with the Commission either as part
of this Registration Statement or as prospectuses or prospectus supplements
pursuant to Rule 424 of the Securities Act. 
Such documents are not being filed with the Commission, but constitute
(along with the documents incorporated by reference in this Registration
Statement pursuant to Item 3 of Part II hereof) a prospectus (the "
Prospectus
")
that meets the requirements of Section 10(a) of the Securities Act.
Item 2.  Registrant Information and Employee Plan
Annual Information.
On
written or oral request, any of the documents incorporated by reference in Item
3 of Part II of this Registration Statement (which documents are incorporated
by reference in the Section 10(a) Prospectus), and other documents required to
be delivered to the participants in the Plan pursuant to Rule 428(b)
promulgated by the Commission under the Securities Act or additional
information about the Plan are available without charge by contacting:
Cyanotech Corporation
73-4460 Queen Kaahumanu Highway, Suite 102
Kailua-Kona, HI 96740
(808) 326-1353
Attention:  William R. Maris
Vice President of Finance and Administration
and Chief Financial Officer
PART II
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT
Item 3.  Incorporation of Documents by Reference.
The
following documents filed by the Registrant with the Commission are
incorporated by reference herein:
a.             The Registrant's Annual Report on
Form (10-K/A) for the fiscal year ended March 31, 2006, filed on February 14,
2007, which includes audited financial statements for the Registrant's latest
fiscal year.
1
b.             All other reports filed by the
Registrant pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of
1934, as amended (the "
Exchange Act
"), since the end of the fiscal year
covered by the audited financial statements described in (a) above.
c.             The description of the Registrant's
Common Stock contained in the Registrant's Statement on Form 10, filed January 28,
1987 (File No. 0-14602), pursuant to Section 12(b) or 12(g) of the Exchange
Act, including past and future amendments thereto and those portions of
periodic reports filed under the Exchange Act for the purpose of updating such
description.
All
documents filed by the Registrant pursuant to Sections 13(a), 13(c), 14 and
15(d) of the Exchange Act 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 de-registers all securities
then remaining unsold, shall be deemed to be incorporated by reference in this
Registration Statement and to be a part hereof from the date of filing of such
documents.  Any statement contained in a
document incorporated by reference herein shall be deemed to be modified or
superceded for purposes of this Registration Statement to the extent that a
statement contained herein or in any other subsequently filed document which
also is or is deemed to be incorporated by reference herein modifies or
supersedes such statement.  Any statement
so modified or superseded shall not be deemed, except as so modified or
superseded, to continue  to be a part of
this Registration Statement.
Item 4.  Description of Securities.
Not
applicable.
Item 5.  Interests of Named Experts and Counsel.
Not
applicable.
Item 6.  Indemnification of Directors and Officers.
Nevada
Revised Statutes NRS 78.7502 (the "
Corporation Act
") authorizes the
indemnification of officers, directors, employees, and agents of Nevada
corporations, subject to the conditions set forth therein.  The Company's Articles of Incorporation (the "
Articles
")
and Bylaws together provide that the Company shall indemnify its directors and
officers as permitted by the Corporation Act.
The
provisions of the Corporation Act that authorize indemnification do not
eliminate the duty of care of a director, and in appropriate circumstances
equitable remedies such as injunctive or other forms of non-monetary relief
will remain available under Nevada law. 
In addition, each director will continue to be subject to liability for
(a) violations of criminal laws, unless the director had reasonable cause
to believe his conduct was lawful or had no reasonable cause to believe his
conduct was unlawful, (b) deriving an improper personal benefit from a
transaction, (c) voting for or assenting to an unlawful distribution and
(d) willful misconduct or conscious disregard for the best interests of
the Company in a proceeding by or in the right of a shareholder.  The statute does not affect a director's
responsibilities under any other law, such as the Federal securities laws.
The
effect of the foregoing is to require the Company to indemnify the officers and
directors of the Company for any claim arising against such persons in their
official capacities if such person acted in good faith and in a manner that he
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 his conduct was unlawful.
2
To
the extent protection from liability for liabilities arising under the
Securities Act may be permitted for our directors, officers and controlling
persons of our company under the provisions described above, or otherwise, we
have been advised that in the opinion of the SEC, this type of protection from
liability is against public policy as expressed in the Securities Act and is,
therefore, unenforceable.
The
Registrant has obtained a policy of directors' and officers' liability
insurance that insures the Registrant's directors and officers against the cost
of defense, settlement or payment of a judgment under certain circumstances.
Item 7.  Exemption From Registration Claimed.
Not
applicable.
Item 8.  Exhibits.
See the Exhibit Index
located at page 5.
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 to include any material
information with respect to the plan of distribution not previously disclosed
in the Registration Statement or any material change to such information in the
Registration Statement.
(2)
That,
for the purpose of determining any liability under the Securities Act, 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 Registrant hereby undertakes that, for
purposes of determining any liability under the Securities Act, each filing of
the Registrant's annual report pursuant to Section 13(a) or 15(d) of the
Exchange Act that is incorporated by reference in this 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 initial
bona fide
offering thereof.
(c)
Insofar as indemnification for liabilities
arising under the Securities Act 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
Commission such indemnification is against public policy as expressed in the Securities
Act and is, therefore, unenforceable.  In
the event that a claim for indemnification against such liabilities (other than
the payment by 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
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 and will be governed by the final adjudication of such issue.
3
SIGNATURES
Pursuant to the requirements
of the Securities Act, the Registrant, Cyanotech Corporation, certifies that it
has reasonable grounds to believe that it meets all of the requirements for
filing on Form S-8 and had duly caused this Registration Statement to be signed
on its behalf by the undersigned, thereunto duly authorized, in the City of
Kailua-Kona, Hawaii on April 5, 2007.
CYANOTECH CORPORATION
By:
/s/ Gerald R. Cysewski
Gerald R. Cysewski
Chairman, President and Chief Executive Officer
Pursuant to the requirements
of the Securities Act, this Registration Statement has been signed by the
following persons in the capacities and on the date indicated.
Signature
Title
Date
/s/ Gerald R.
  Cysewski
Chairman, President and
  Chief Executive Officer and Director
April 5, 2007
Gerald R.
  Cysewski
(principal executive
  officer)
/s/ William R.
  Maris
Vice President of
  Finance and Administration, Secretary,
April 5, 2007
William R. Maris
Treasurer and Chief Financial Officer (principal
  financial and accounting officer)
A Majority of The Board of Directors:
David I. Rosenthal, John T.
Waldron and Paul C. Yuen
April 5, 2007
By:
/s/ William R. Maris
William R. Maris
As attorney-in-fact
(See Exhibit 24.1)
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EXHIBIT INDEX
The exhibits designated by an asterisk (*) are filed herein.  The exhibits not so designated are
incorporated by reference to the indicated filing.
Exhibit
Number
Description
4.1
Restated Articles of Incorporation (Exhibit 3.1 to
  the Company's Quarterly Report on Form 10-QSB for the quarter ended December
  31, 1996, File No. 0-14602).
4.2
Certificate of Amendment to Restated Articles of
  Incorporation (Exhibit 3.1 to the Company's Report on Form 8-K filed April 2,
  2007, File No. 0-14602)
4.3
Certificate of Change to Restated Articles of
  Incorporation (Exhibit 3.1 to the Company's Report on Form 8-K filed March
  20, 2007, File No. 0-14602).
4.4
Amended Bylaws adopted August 25, 2006 (Exhibit 3.3
  to the Company's Report on from 8-K filed April 2, 2007, File No. 0-14602).
5.1
Opinion of Goodsill Anderson Quinn & Stifel a
  Limited Liability Law Partnership LLP regarding legality of the securities
  being registered (including consent).*
23.1
Consent of Goodsill Anderson Quinn & Stifel a
  Limited Liability Law Partnership LLP (included in Exhibit 5.1 hereto).*
23.2
Consent of Independent Registered Public Accounting
  Firm.*
24.1
Power of Attorney.*
5