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<H5 align="left" style="page-break-before:always"><A HREF="#toc">Table of Contents</A></H5><P>
<DIV style="font-family: 'Times New Roman',Times,serif">



<P align="center" style="font-size: 10pt"><B>As filed with the
Securities and Exchange Commission on May&nbsp;10, 2005</B>



<DIV align="right" style="font-size: 10pt"><B>Registration No.&nbsp;333- </B>________</DIV>



<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 1pt solid black; font-size: 1pt">&nbsp;</DIV>




<DIV align="center" style="font-size: 14pt"><B>SECURITIES AND EXCHANGE COMMISSION</B></DIV>

<DIV align="center" style="font-size: 12pt"><B>WASHINGTON, D.C. 20549<BR>
<HR size="1" noshade width="25%" align="center" color="#000000"></B>
</DIV>

<DIV align="center" style="font-size: 18pt"><B>FORM S-8</B></DIV>

<DIV align="center" style="font-size: 10pt"><B>REGISTRATION STATEMENT</B></DIV>


<DIV align="center" style="font-size: 10pt"><B>UNDER</B></DIV>


<DIV align="center" style="font-size: 10pt"><B>THE SECURITIES ACT OF 1933</B></DIV>


<DIV align="center" style="font-size: 10pt"><HR size="1" noshade width="25%" align="center" color="#000000"></DIV>


<DIV align="center" style="font-size: 24pt"><B>WEBSIDESTORY, INC.</B></DIV>


<DIV align="center" style="font-size: 10pt">(Exact Name of Registrant as Specified in Its Charter)</DIV>


<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="47%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="47%">&nbsp;</TD>
</TR>
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<TR valign="bottom">
    <TD align="center" valign="top"><B>Delaware</B><BR>
(State or other jurisdiction of<BR>
Incorporation or organization)
</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top"><B>33-0727173</B><BR>
(I.R.S. Employer<BR>
Identification Number)</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>

<DIV align="center" style="font-size: 10pt"><HR size="1" noshade width="25%" align="center" color="#000000"></DIV>



<P align="center" style="font-size: 10pt"><B>10182 Telesis Court, 6<SUP style="font-size: 85%; vertical-align: text-top">th</SUP> Floor<BR>
San Diego, California 92121</B>


<DIV align="center" style="font-size: 10pt">(Address, including zip code, of Registrant&#146;s principal executive offices)</DIV>



<P align="center" style="font-size: 10pt"><HR size="1" noshade width="25%" align="center" color="#000000">



<P align="center" style="font-size: 10pt"><B>Avivo Corporation 1999 Equity Incentive Plan</B>


<DIV align="center" style="font-size: 10pt">(Full Title of the Plan)</DIV>



<P align="center" style="font-size: 10pt"><HR size="1" noshade width="25%" align="center" color="#000000">



<P align="center" style="font-size: 10pt"><B>Jeffrey W. Lunsford<BR>
President, Chief Executive Officer and Chairman<BR>
WebSideStory, Inc.<BR>
10182 Telesis Court, 6<SUP style="font-size: 85%; vertical-align: text-top">th</SUP> Floor<BR>
San Diego, California 92121<BR>
(858)&nbsp;546-0040</B>



<P align="center" style="font-size: 10pt">(Name, Address, Including Zip Code, and Telephone Number,<BR>
Including Area Code for Agent for Service)



<P align="center" style="font-size: 10pt"><HR size="1" noshade width="25%" align="center" color="#000000">



<P align="center" style="font-size: 10pt"><B>Copy to:<BR>
Scott N. Wolfe, Esq.<BR>
Barry M. Clarkson, Esq.<BR>
Latham &#038; Watkins LLP<BR>
12636 High Bluff Drive, Suite&nbsp;300<BR>
San Diego, California 92130<BR>
(858)&nbsp;523-5400</B>


<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
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<TR valign="bottom">
    <TD width="40%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD><!-- VRule -->
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD><!-- VRule -->
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD><!-- VRule -->
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD><!-- VRule -->
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD nowrap align="center" colspan="21" style="border-bottom: 1px solid #000000"><B>CALCULATION OF REGISTRATION FEE</B></TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD>&nbsp;</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Proposed</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Maximum</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD>&nbsp;</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Amount</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Maximum</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Amount of</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Amount of</B></TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD>&nbsp;</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>to be</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Offering Price</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Aggregate</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Registration</B></TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD nowrap align="center"><B>Title of Securities to be Registered</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Registered</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Per Share</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Offering Price</B></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Fee</B></TD>
</TR>

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<TR style="font-size: 1px">
    <TD colspan="1" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-right: 1px solid #000000; border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-right: 1px solid #000000; border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-right: 1px solid #000000; border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-right: 1px solid #000000; border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD><DIV style="margin-left:15px; text-indent:-15px">Common Stock, $0.001 par value</DIV></TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
    <TD align="right">164,434 </TD>
    <TD nowrap>(1)</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right">$</TD>
    <TD align="right">3.10 </TD>
    <TD nowrap>(2)</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right">$</TD>
    <TD align="right">509,745.40 </TD>
    <TD nowrap>(2)</TD>
    <TD style="border-right: 1px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="right">$</TD>
    <TD align="right">60.00</TD>
    <TD>&nbsp;</TD>
</TR>
<TR style="font-size: 1px">
    <TD colspan="1" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
    <TD colspan="3" align="left" style="border-top: 1px solid #000000">&nbsp;</TD>
</TR>
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</TABLE>
</DIV>

<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="4%" nowrap align="left">(1)&nbsp;&nbsp;</TD>
    <TD>Pursuant to Rule&nbsp;416 under the Securities Act of 1933, as amended, this Registration
Statement shall also cover any additional shares of common stock which become issuable under
the above-named plan by reason of any stock dividend, stock split, recapitalization or any
other similar transaction effected without the receipt of consideration which results in an
increase in the number of our outstanding shares of common stock .</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="4%" nowrap align="left">(2)&nbsp;&nbsp;</TD>
    <TD>This estimate is made pursuant to Rule 457(h) solely for purposes of calculating the
registration fee, and is based on the weighted average exercise price of the options granted
under the above-named plan.</TD>
</TR>

</TABLE>


<P align="center" style="font-size: 10pt"><B>Proposed sales to take place as soon after the effective date of this Registration Statement<BR>
as awards granted under the above-named plan are granted, exercised and/or distributed.</B>



<DIV style="width: 100%; border-bottom: 1pt solid black; margin-top: 10pt; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>





<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

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<DIV style="font-family: 'Times New Roman',Times,serif">








<!-- TOC -->
<A name="toc"><DIV align="CENTER" style="page-break-before:always"><U><B>TABLE OF CONTENTS</B></U></DIV></A>

<P><CENTER>
<TABLE border="0" width="90%" cellpadding="0" cellspacing="0">
<TR>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
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	<TD width="3%"></TD>
	<TD width="76%"></TD>
</TR>
<TR><TD colspan="9"><A HREF="#000">EXPLANATORY NOTE</A></TD></TR>
<TR><TD colspan="9"><A HREF="#001">PART I</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#002">Item&nbsp;1. Plan Information</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#003">Item&nbsp;2. Registrant Information and Employee Plan Annual Information</A></TD></TR>
<TR><TD colspan="9"><A HREF="#004">PART II&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#005">Item&nbsp;3. Incorporation of Documents by Reference</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#006">Item&nbsp;4. Description of Securities</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#007">Item&nbsp;5. Interests of Named Experts and Counsel</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#008">Item&nbsp;6. Indemnification of Directors and Officers</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#009">Item&nbsp;7. Exemption from Registration Claimed</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#010">Item&nbsp;8. Exhibits</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#011">Item&nbsp;9. Undertakings</A></TD></TR>
<TR><TD colspan="9"><A HREF="#012">SIGNATURES</A></TD></TR>
<TR><TD colspan="9"><A HREF="#013">EXHIBIT INDEX</A></TD></TR>
<TR><TD colspan="9"><A HREF="a08873exv4w1.txt">EXHIBIT 4.1</A></TD></TR>
<TR><TD colspan="9"><A HREF="a08873exv5w1.txt">EXHIBIT 5.1</A></TD></TR>
<TR><TD colspan="9"><A HREF="a08873exv23w1.txt">EXHIBIT 23.1</A></TD></TR>
</TABLE>
</CENTER>
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<DIV align="left"><A NAME="000"></A></DIV>

<P align="center" style="font-size: 10pt"><B>EXPLANATORY NOTE</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This Registration Statement on Form S-8 relates to the issuance of up to 164,434 shares of
common stock of WebSideStory, Inc. in connection with its assumption of the Avivo Corporation 1999
Equity Incentive Plan (the &#147;Plan&#148;). In May&nbsp;2005, WebSideStory acquired Avivo Corporation. In
connection with the acquisition, WebSideStory assumed all of the options then outstanding under the
Plan, which options became exercisable for shares of the common stock of WebSideStory.

<!-- link1 "PART I" -->
<DIV align="left"><A NAME="001"></A></DIV>

<P align="center" style="font-size: 10pt"><B>PART I</B>


<!-- link2 "Item&nbsp;1. Plan Information" -->
<DIV align="left"><A NAME="002"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;1. Plan Information.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not required to be filed with this Registration Statement.

<!-- link2 "Item&nbsp;2. Registrant Information and Employee Plan Annual Information" -->
<DIV align="left"><A NAME="003"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;2. Registrant Information and Employee Plan Annual Information.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not required to be filed with this Registration Statement.

<!-- link1 "PART II&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;INFORMATION REQUIRED IN THE REGISTRATION STATEMENT" -->
<DIV align="left"><A NAME="004"></A></DIV>

<P align="center" style="font-size: 10pt"><B>PART II</B>



<P align="center" style="font-size: 10pt"><B>INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</B>


<!-- link2 "Item&nbsp;3. Incorporation of Documents by Reference" -->
<DIV align="left"><A NAME="005"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;3. </B><U><B>Incorporation of Documents by Reference</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The Securities and Exchange Commission (the &#147;Commission&#148;) allows us to incorporate by
reference the information we file with it, which means that we can disclose important information
to you by referring to those documents. The information incorporated by reference is an important
part of this Registration Statement, and information that we file later with the Commission will
automatically update and supersede this information. We incorporate by reference the following
documents we have filed, or may file, with the Commission:


<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(1)&nbsp;&nbsp;</TD>
    <TD>Our Annual Report on Form 10-K for the fiscal year ended December&nbsp;31, 2004,
filed by us with the Commission on March&nbsp;29, 2005.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(2)&nbsp;&nbsp;</TD>
    <TD>Our Quarterly Report on Form 10-Q for the quarter ended
March&nbsp;31, 2005, filed
by us with the Commission on May&nbsp;6, 2005.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(3)&nbsp;&nbsp;</TD>
    <TD>Our Current Reports on Form 8-K filed with the Commission on February&nbsp;10, 2005,
April&nbsp;21, 2005 and May&nbsp;5, 2005.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(4)&nbsp;&nbsp;</TD>
    <TD>The description of our common stock contained in our Registration Statement on
Form 8-A filed by us with the Commission on August&nbsp;16, 2004, under Section 12(g) of the
Securities Exchange Act of 1934, as amended (the &#147;Exchange Act&#148;), including any
amendment or report filed for the purpose of updating such description.</TD>
</TR>

</TABLE>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;All documents filed by us pursuant to Sections&nbsp;13(a), 13(c), 14 or 15(d) of the Exchange Act
prior to the filing of a post-effective amendment which indicates that all securities offered
hereby have been sold or which deregisters all securities covered hereby then remaining unsold are
incorporated by reference in this Registration Statement and are a part hereof from the date of
filing of such documents. Any statement contained in a document incorporated or deemed to be
incorporated by reference herein shall be deemed to be modified or superseded for purposes of this
Registration Statement to the extent that a statement contained herein, or in any subsequently
filed document which also is or is deemed to be incorporated by reference herein, modifies or
supersedes such statement. Any such statement so modified or superseded shall not be deemed, except
as so modified or superseded, to constitute part of this Registration Statement. Under no
circumstances will any information filed under former items 9 or 12 of Form 8-K or current items
2.02 or 7.01 of Form 8-K be deemed incorporated herein by reference unless such Form 8-K expressly
provides to the contrary.


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

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<DIV style="font-family: 'Times New Roman',Times,serif">
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<DIV align="left"><A NAME="006"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;4. </B><U><B>Description of Securities</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not Applicable.

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<DIV align="left"><A NAME="007"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;5. </B><U><B>Interests of Named Experts and Counsel</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not Applicable.


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

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<DIV style="font-family: 'Times New Roman',Times,serif">
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<DIV align="left"><A NAME="008"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;6. </B><U><B>Indemnification of Directors and Officers</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;As permitted by Section&nbsp;102 of the Delaware General Corporation Law, we have adopted
provisions in our amended and restated certificate of incorporation and amended and restated bylaws
that limit or eliminate the personal liability of our directors for a breach of their fiduciary
duty of care as a director. The duty of care generally requires that, when acting on behalf of the
corporation, directors exercise an informed business judgment based on all material information
reasonably available to them. Consequently, a director will not be personally liable to us or our
stockholders for monetary damages or breach of fiduciary duty as a director, except for liability
for:


<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>any breach of the director&#146;s duty of loyalty to us or our stockholders;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>any act or omission not in good faith or that involves intentional misconduct or a knowing violation of law;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>any act related to unlawful stock repurchases, redemptions or other distributions or payment of dividends; or</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>any transaction from which the director derived an improper personal benefit.</TD>
</TR>

</TABLE>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;These limitations of liability do not affect the availability of equitable remedies such as
injunctive relief or rescission. Our amended and restated certificate of incorporation also
authorizes us to indemnify our officers, directors and other agents to the fullest extent permitted
under Delaware law.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;As permitted by Section&nbsp;145 of the Delaware General Corporation Law, our amended and restated
bylaws provide that:


<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>we may indemnify our directors, officers and employees to the fullest extent permitted
by the Delaware General Corporation Law, subject to limited exceptions;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>we may advance expenses to our directors, officers and employees in connection with a
legal proceeding to the fullest extent permitted by the Delaware General Corporation Law,
subject to limited exceptions; and</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="2%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&#149;&nbsp;&nbsp;</TD>
    <TD>the rights provided in our bylaws are not exclusive.</TD>
</TR>

</TABLE>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We have entered into, and intend to continue to enter into, separate indemnification
agreements with each of our directors and officers that may be broader than the specific
indemnification provisions contained in the Delaware General Corporation Law. These indemnification
agreements may require us, among other things, to indemnify our officers and directors against
liabilities that may arise by reason of their status or service as directors or officers, other
than liabilities arising from willful misconduct. These indemnification agreements also may require
us to advance any expenses incurred by the directors or officers as a result of any proceedings
against them as to which they could be indemnified. In addition, we have purchased a policy of
directors&#146; and officers&#146; liability insurance that insures our directors and officers against the
cost of defense, settlement or payment of a judgment in some circumstances.

<!-- link2 "Item&nbsp;7. Exemption from Registration Claimed" -->
<DIV align="left"><A NAME="009"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;7. </B><U><B>Exemption from Registration Claimed</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not Applicable.

<!-- link2 "Item&nbsp;8. Exhibits" -->
<DIV align="left"><A NAME="010"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;8. </B><U><B>Exhibits</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The following are the exhibits required by Item&nbsp;601 of Regulation&nbsp;S-K:

<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="2" border="0" cellpadding="2" width="96%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="5%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="92%">&nbsp;</TD>
</TR>
<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px"><B>Exhibit</B><BR>
<U><B>Number</B></U></DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">4.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Avivo Corporation 1999 Equity Incentive Plan and form of option agreement.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">5.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Opinion of Latham &#038; Watkins LLP.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">23.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Consent of PricewaterhouseCoopers LLP, independent registered public accounting firm.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">23.2
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Consent of Latham &#038; Watkins LLP (included in Exhibit&nbsp;5.1).</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">24.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Power of Attorney (included on signature page of this Registration Statement).</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>

<!-- link2 "Item&nbsp;9. Undertakings" -->
<DIV align="left"><A NAME="011"></A></DIV>

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Item&nbsp;9. </B><U><B>Undertakings</B></U><B>.</B>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a)&nbsp;We hereby undertake:


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#toc">Table of Contents</A></H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)&nbsp;To file, during any period in which offers or sales are being made, a post-effective
amendment to this Registration Statement,



<P align="left" style="margin-left:2%; font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(i) to include any prospectus required by Section&nbsp;10(a)(3) of the Securities Act of 1933,
as amended (the &#147;Securities Act&#148;);



<P align="left" style="margin-left:2%; font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(ii) to reflect in the prospectus any facts or events arising after the effective date of
the Registration Statement (or the most recent post-effective amendment thereof), which,
individually or in the aggregate, represent a fundamental change in the information set forth
in the Registration Statement; and



<P align="left" style="margin-left:2%; font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iii) 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 align="left" style="font-size: 10pt"><I>provided, however</I>, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the information
required to be included in a post-effective amendment by those paragraphs is contained in periodic
reports filed by us pursuant to Section&nbsp;13 or Section 15(d) of the Exchange Act that are
incorporated by reference in the Registration Statement.



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)&nbsp;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.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)&nbsp;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 align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b)&nbsp;We hereby undertake that, for purposes of determining any liability under the Securities
Act, each filing of our annual report pursuant to Section 13(a) or Section 15(d) of the Exchange
Act (and, where applicable, each filing of an employee benefit plan&#146;s annual report pursuant to
Section 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 the initial bona fide offering
thereof.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c)&nbsp;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, we have 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 us of expenses incurred or paid by one of our directors, officers or controlling
persons 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, we will, unless
in the opinion of its counsel the matter has been settled by controlling precedent, submit to a
court of appropriate jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Securities Act and will be governed by the final adjudication of such
issue.


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#toc">Table of Contents</A></H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">
<!-- link1 "SIGNATURES" -->
<DIV align="left"><A NAME="012"></A></DIV>

<P align="center" style="font-size: 10pt"><B>SIGNATURES</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant
certifies that it has reasonable grounds to believe that it meets all of the requirements for
filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by
the undersigned, thereunto duly authorized, in the City of San Diego, State of California, on this
May&nbsp;10, 2005.

<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="49%">&nbsp;</TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="45%">&nbsp;</TD>
</TR>
<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom">
    <TD valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="3" valign="top" align="left"><FONT style="font-variant: SMALL-CAPS"><B>WebSideStory, Inc.</B></FONT></TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">&nbsp;</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">By:
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">/s/ JEFFREY W. LUNSFORD</TD>
</TR>
<TR style="font-size: 1px">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top" style="border-top: 1px solid #000000">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="3" valign="top" align="left">Jeffrey W. Lunsford<BR>
President, Chief Executive Officer and Chairman</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>


<P align="center" style="font-size: 10pt"><B>POWER OF ATTORNEY</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below hereby
constitutes and appoints Jeffrey W. Lunsford and Thomas D. Willardson, and each of them acting
individually, as his or her attorney-in-fact, each with full power of substitution, for him or her
in any and all capacities, to sign any and all amendments to this Registration Statement on Form
S-8, and to file the same, with exhibits thereto and other documents in connection therewith, with
the Securities and Exchange Commission, hereby ratifying and confirming all that each of said
attorneys-in-fact, or any substitute, may do or cause to be done by virtue hereof.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration
Statement has been signed by the following persons in the capacities and on the dates indicated:

<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="30%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="30%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="30%">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD nowrap align="left"><U>Signature</U></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left"><U>Title</U></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left"><U>Date</U></TD>
</TR>

<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom">
    <TD align="center" nowrap valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">&nbsp;</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ JEFFREY W. LUNSFORD
<HR size="1" noshade color="#000000">
Jeffrey W. Lunsford</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
President, Chief Executive Officer and Chairman
<I>(Principal Executive Officer)</I>
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ THOMAS D. WILLARDSON
<HR size="1" noshade color="#000000">
Thomas D. Willardson</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Chief Financial Officer
<I>(Principal Financial and Accounting Officer)</I>
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ BLAISE P. BARRELET
<HR size="1" noshade color="#000000">
Blaise P. Barrelet</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Director
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ CHARLES J. FITZGERALD, JR.
<HR size="1" noshade color="#000000">
Charles J. Fitzgerald, Jr.</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Director
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ JAMES R. GLYNN
<HR size="1" noshade color="#000000">
James R. Glynn</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Director
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ WILLIAM H. HARRIS, JR.
<HR size="1" noshade color="#000000">
William H. Harris, Jr.</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Director
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ KURT R. JAGGERS
<HR size="1" noshade color="#000000">
Kurt R. Jaggers</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Director
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<TR valign="bottom" style="padding-top: 1em">
    <TD align="center" nowrap valign="top">/S/ JAMES S. MAHAN III
<HR size="1" noshade color="#000000">
James S. Mahan III</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">
Director
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">May 10, 2005</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#toc">Table of Contents</A></H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<!-- link1 "EXHIBIT INDEX" -->
<DIV align="left"><A NAME="013"></A></DIV>

<P align="center" style="font-size: 10pt"><B>EXHIBIT INDEX</B>


<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="2" border="0" cellpadding="2" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="5%">&nbsp;</TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="98%">&nbsp;</TD>
</TR>

<TR style="font-size: 10pt" valign="bottom">
    <TD nowrap align="left" style="border-bottom: 1px solid #000000">Exhibit<BR>Number</TD>
    <TD>&nbsp;</TD>
    <TD style="border-bottom: 1px solid #000000">&nbsp;</TD>
</TR>

<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">4.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Avivo Corporation 1999 Equity Incentive Plan and form of option agreement.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">5.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Opinion of Latham &#038; Watkins LLP.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">23.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Consent of PricewaterhouseCoopers LLP, independent registered public accounting firm.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">23.2
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Consent of Latham &#038; Watkins LLP (included in Exhibit&nbsp;5.1).</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">24.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Power of Attorney (included on signature page of this Registration Statement).</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>



<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

</BODY>
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sv8
Table of Contents
As filed with the
Securities and Exchange Commission on May 10, 2005
Registration No. 333-
________
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM S-8
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
WEBSIDESTORY, INC.
(Exact Name of Registrant as Specified in Its Charter)
Delaware
(State or other jurisdiction of
Incorporation or organization)
33-0727173
(I.R.S. Employer
Identification Number)
10182 Telesis Court, 6
th
Floor
San Diego, California 92121
(Address, including zip code, of Registrant's principal executive offices)
Avivo Corporation 1999 Equity Incentive Plan
(Full Title of the Plan)
Jeffrey W. Lunsford
President, Chief Executive Officer and Chairman
WebSideStory, Inc.
10182 Telesis Court, 6
th
Floor
San Diego, California 92121
(858) 546-0040
(Name, Address, Including Zip Code, and Telephone Number,
Including Area Code for Agent for Service)
Copy to:
Scott N. Wolfe, Esq.
Barry M. Clarkson, Esq.
Latham & Watkins LLP
12636 High Bluff Drive, Suite 300
San Diego, California 92130
(858) 523-5400
CALCULATION OF REGISTRATION FEE
Proposed
Maximum
Amount
Maximum
Amount of
Amount of
to be
Offering Price
Aggregate
Registration
Title of Securities to be Registered
Registered
Per Share
Offering Price
Fee
Common Stock, $0.001 par value
164,434
(1)
$
3.10
(2)
$
509,745.40
(2)
$
60.00
(1)
Pursuant to Rule 416 under the Securities Act of 1933, as amended, this Registration
Statement shall also cover any additional shares of common stock which become issuable under
the above-named plan by reason of any stock dividend, stock split, recapitalization or any
other similar transaction effected without the receipt of consideration which results in an
increase in the number of our outstanding shares of common stock .
(2)
This estimate is made pursuant to Rule 457(h) solely for purposes of calculating the
registration fee, and is based on the weighted average exercise price of the options granted
under the above-named plan.
Proposed sales to take place as soon after the effective date of this Registration Statement
as awards granted under the above-named plan are granted, exercised and/or distributed.
TABLE OF CONTENTS
EXPLANATORY NOTE
PART I
Item 1. Plan Information
Item 2. Registrant Information and Employee Plan Annual Information
PART II            INFORMATION REQUIRED IN THE REGISTRATION STATEMENT
Item 3. Incorporation of Documents by Reference
Item 4. Description of Securities
Item 5. Interests of Named Experts and Counsel
Item 6. Indemnification of Directors and Officers
Item 7. Exemption from Registration Claimed
Item 8. Exhibits
Item 9. Undertakings
SIGNATURES
EXHIBIT INDEX
EXHIBIT 4.1
EXHIBIT 5.1
EXHIBIT 23.1
Table of Contents
EXPLANATORY NOTE
This Registration Statement on Form S-8 relates to the issuance of up to 164,434 shares of
common stock of WebSideStory, Inc. in connection with its assumption of the Avivo Corporation 1999
Equity Incentive Plan (the "Plan"). In May 2005, WebSideStory acquired Avivo Corporation. In
connection with the acquisition, WebSideStory assumed all of the options then outstanding under the
Plan, which options became exercisable for shares of the common stock of WebSideStory.
PART I
Item 1. Plan Information.
Not required to be filed with this Registration Statement.
Item 2. Registrant Information and Employee Plan Annual Information.
Not required to be filed with this Registration Statement.
PART II
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT
Item 3.
Incorporation of Documents by Reference
.
The Securities and Exchange Commission (the "Commission") allows us to incorporate by
reference the information we file with it, which means that we can disclose important information
to you by referring to those documents. The information incorporated by reference is an important
part of this Registration Statement, and information that we file later with the Commission will
automatically update and supersede this information. We incorporate by reference the following
documents we have filed, or may file, with the Commission:
(1)
Our Annual Report on Form 10-K for the fiscal year ended December 31, 2004,
filed by us with the Commission on March 29, 2005.
(2)
Our Quarterly Report on Form 10-Q for the quarter ended
March 31, 2005, filed
by us with the Commission on May 6, 2005.
(3)
Our Current Reports on Form 8-K filed with the Commission on February 10, 2005,
April 21, 2005 and May 5, 2005.
(4)
The description of our common stock contained in our Registration Statement on
Form 8-A filed by us with the Commission on August 16, 2004, under Section 12(g) of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), including any
amendment or report filed for the purpose of updating such description.
All documents filed by us pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act
prior to the filing of a post-effective amendment which indicates that all securities offered
hereby have been sold or which deregisters all securities covered hereby then remaining unsold are
incorporated by reference in this Registration Statement and are a part hereof from the date of
filing of such documents. Any statement contained in a document incorporated or deemed to be
incorporated by reference herein shall be deemed to be modified or superseded for purposes of this
Registration Statement to the extent that a statement contained herein, or in any subsequently
filed document which also is or is deemed to be incorporated by reference herein, modifies or
supersedes such statement. Any such statement so modified or superseded shall not be deemed, except
as so modified or superseded, to constitute part of this Registration Statement. Under no
circumstances will any information filed under former items 9 or 12 of Form 8-K or current items
2.02 or 7.01 of Form 8-K be deemed incorporated herein by reference unless such Form 8-K expressly
provides to the contrary.
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Item 4.
Description of Securities
.
Not Applicable.
Item 5.
Interests of Named Experts and Counsel
.
Not Applicable.
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Item 6.
Indemnification of Directors and Officers
.
As permitted by Section 102 of the Delaware General Corporation Law, we have adopted
provisions in our amended and restated certificate of incorporation and amended and restated bylaws
that limit or eliminate the personal liability of our directors for a breach of their fiduciary
duty of care as a director. The duty of care generally requires that, when acting on behalf of the
corporation, directors exercise an informed business judgment based on all material information
reasonably available to them. Consequently, a director will not be personally liable to us or our
stockholders for monetary damages or breach of fiduciary duty as a director, except for liability
for:
•
any breach of the director's duty of loyalty to us or our stockholders;
•
any act or omission not in good faith or that involves intentional misconduct or a knowing violation of law;
•
any act related to unlawful stock repurchases, redemptions or other distributions or payment of dividends; or
•
any transaction from which the director derived an improper personal benefit.
These limitations of liability do not affect the availability of equitable remedies such as
injunctive relief or rescission. Our amended and restated certificate of incorporation also
authorizes us to indemnify our officers, directors and other agents to the fullest extent permitted
under Delaware law.
As permitted by Section 145 of the Delaware General Corporation Law, our amended and restated
bylaws provide that:
•
we may indemnify our directors, officers and employees to the fullest extent permitted
by the Delaware General Corporation Law, subject to limited exceptions;
•
we may advance expenses to our directors, officers and employees in connection with a
legal proceeding to the fullest extent permitted by the Delaware General Corporation Law,
subject to limited exceptions; and
•
the rights provided in our bylaws are not exclusive.
We have entered into, and intend to continue to enter into, separate indemnification
agreements with each of our directors and officers that may be broader than the specific
indemnification provisions contained in the Delaware General Corporation Law. These indemnification
agreements may require us, among other things, to indemnify our officers and directors against
liabilities that may arise by reason of their status or service as directors or officers, other
than liabilities arising from willful misconduct. These indemnification agreements also may require
us to advance any expenses incurred by the directors or officers as a result of any proceedings
against them as to which they could be indemnified. In addition, we have purchased a policy of
directors' and officers' liability insurance that insures our directors and officers against the
cost of defense, settlement or payment of a judgment in some circumstances.
Item 7.
Exemption from Registration Claimed
.
Not Applicable.
Item 8.
Exhibits
.
The following are the exhibits required by Item 601 of Regulation S-K:
Exhibit
Number
4.1
Avivo Corporation 1999 Equity Incentive Plan and form of option agreement.
5.1
Opinion of Latham & Watkins LLP.
23.1
Consent of PricewaterhouseCoopers LLP, independent registered public accounting firm.
23.2
Consent of Latham & Watkins LLP (included in Exhibit 5.1).
24.1
Power of Attorney (included on signature page of this Registration Statement).
Item 9.
Undertakings
.
(a) We hereby undertake:
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(1) To file, during any period in which offers or sales are being made, a post-effective
amendment to this Registration Statement,
(i) to include any prospectus required by Section 10(a)(3) of the Securities Act of 1933,
as amended (the "Securities Act");
(ii) to reflect in the prospectus any facts or events arising after the effective date of
the Registration Statement (or the most recent post-effective amendment thereof), which,
individually or in the aggregate, represent a fundamental change in the information set forth
in the Registration Statement; and
(iii) 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;
provided, however
, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the information
required to be included in a post-effective amendment by those paragraphs is contained in periodic
reports filed by us pursuant to Section 13 or Section 15(d) of the Exchange Act that are
incorporated by reference 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) We hereby undertake that, for purposes of determining any liability under the Securities
Act, each filing of our annual report pursuant to Section 13(a) or Section 15(d) of the Exchange
Act (and, where applicable, each filing of an employee benefit plan's annual report pursuant to
Section 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 the 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, we have 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 us of expenses incurred or paid by one of our directors, officers or controlling
persons 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, we will, unless
in the opinion of its counsel the matter has been settled by controlling precedent, submit to a
court of appropriate jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Securities Act and will be governed by the final adjudication of such
issue.
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SIGNATURES
Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant
certifies that it has reasonable grounds to believe that it meets all of the requirements for
filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by
the undersigned, thereunto duly authorized, in the City of San Diego, State of California, on this
May 10, 2005.
WebSideStory, Inc.
By:
/s/ JEFFREY W. LUNSFORD
Jeffrey W. Lunsford
President, Chief Executive Officer and Chairman
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below hereby
constitutes and appoints Jeffrey W. Lunsford and Thomas D. Willardson, and each of them acting
individually, as his or her attorney-in-fact, each with full power of substitution, for him or her
in any and all capacities, to sign any and all amendments to this Registration Statement on Form
S-8, and to file the same, with exhibits thereto and other documents in connection therewith, with
the Securities and Exchange Commission, hereby ratifying and confirming all that each of said
attorneys-in-fact, or any substitute, may do or cause to be done by virtue hereof.
Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration
Statement has been signed by the following persons in the capacities and on the dates indicated:
Signature
Title
Date
/S/ JEFFREY W. LUNSFORD
Jeffrey W. Lunsford
President, Chief Executive Officer and Chairman
(Principal Executive Officer)
May 10, 2005
/S/ THOMAS D. WILLARDSON
Thomas D. Willardson
Chief Financial Officer
(Principal Financial and Accounting Officer)
May 10, 2005
/S/ BLAISE P. BARRELET
Blaise P. Barrelet
Director
May 10, 2005
/S/ CHARLES J. FITZGERALD, JR.
Charles J. Fitzgerald, Jr.
Director
May 10, 2005
/S/ JAMES R. GLYNN
James R. Glynn
Director
May 10, 2005
/S/ WILLIAM H. HARRIS, JR.
William H. Harris, Jr.
Director
May 10, 2005
/S/ KURT R. JAGGERS
Kurt R. Jaggers
Director
May 10, 2005
/S/ JAMES S. MAHAN III
James S. Mahan III
Director
May 10, 2005
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EXHIBIT INDEX
Exhibit
Number
4.1
Avivo Corporation 1999 Equity Incentive Plan and form of option agreement.
5.1
Opinion of Latham & Watkins LLP.
23.1
Consent of PricewaterhouseCoopers LLP, independent registered public accounting firm.
23.2
Consent of Latham & Watkins LLP (included in Exhibit 5.1).
24.1
Power of Attorney (included on signature page of this Registration Statement).