<![CDATA[
<head>WashingtonPost.com: Web Expedition: The Online Arcade</TITLE>
</HEAD>
<!-------------------------------------------------->
<!-- BODY -->
<!-------------------------------------------------->
<BODY bgcolor="#FFFFFF" text="OOOOOO" link="#A01ADE" vlink="7F0500">
<!--plsfield:description-->
<A name="TOP"></a>
<table width="100%" border="0">
<!---------------------------------------->
<!-- TOP NAVIGATION STRIP -->
<!---------------------------------------->
<tr>
<!-------------------------------->
<!-- SMALL AD QUEUE -->
<!-------------------------------->
<td align="left" valign="bottom">
[an error occurred while processing this directive]
</td>
<!-------------------------------->
<!-- VERTICAL SPACER IMAGE -->
<!-------------------------------->
<td width="20" align="left" valign="bottom">
<IMG src="/wp-srv/images/adspacer.gif" width="3" height="60">
</td>
<!-------------------------------->
<!-- LOGO AND NAVIGATION -->
<!-------------------------------->
<td align="left" valign="bottom">
<IMG src="/wp-srv/images/smlogo.gif" width="176" height="30"><br>
<A href="/wp-srv/maps/mapfront.map">
<IMG src="/wp-srv/images/navfront.gif" alt="Home Page, Site Index, Search, Help" border="0" width="212" height="12" valign="TOP" ismap></a>
</td>
</tr>
<!---------------------------------------->
<!-- HAIRLINE -->
<!---------------------------------------->
<tr>
<td colspan="3">
<hr size="1">
</td>
</tr>
<!---------------------------------------->
<!-- ARTICLE -->
<!---------------------------------------->
<tr>
<td align="left" valign="top">
<!--****************************-->
<!--** RELATED ITEMS START HERE **-->
<!--<IMG src="http://losalamos.digitalink.com/wp-srv/images/relitems.gif" width=153 height=41>-->
<br>
<!--<P><HR SIZE=1 WIDTH=75><P>-->
<center>
<IMG src="/wp-srv/interact/images/wsafbttn.gif" alt="More Expeditions" width="101" height="102" align="bottom"><br>
<A href="/wp-srv/tech/web.htm">More expeditions</a>
</center>
<p>
<b><font color="#106CAC">How to Use this Guide</font></b><br>
<font size="-1">You are embarking on a Web Expedition, a guided tour of related Web sites. As you click on links in this guide, you will be taken out of the WashingtonPost.com Web site. To resume with the rest of the tour, click your browser's "Back" button until you see this page.</font>
<p>
<p>
<hr size="1" width="60%">
<p>
Go to <A href="/wp-srv/tech/web.htm">Web Exploration</a>
<p>
Go to <A href="/wp-srv/tech/front.htm">Technology Post</a>
<p>
<!--**** END RELATED ITEMS *****-->
<!--****************************-->
<IMG src="/wp-srv/images/common/clearspc.gif" height="1" width="170">
</td>
<!-------------------------------->
<!-- COLUMN SPACER -->
<!-------------------------------->
<td align="left" valign="bottom">
<IMG src="/wp-srv/images/common/clearspc.gif" height="1" width="20">
</td>
<td align="left" valign="top">
<!--********* STORY TEXT ENDS HERE ***********-->
<p>
<!-------------------------------->
<!-- BACK TO TOP -->
<!-------------------------------->
<center>
<A href="#TOP">Back to the top</a>
</center>
</td>
</tr>
<!---------------------------------------->
<!-- HAIRLINE -->
<!---------------------------------------->
<tr>
<td colspan="3">
<hr size="1">
</td>
</tr>
<!---------------------------------------->
<!-- BOTTOM NAVIGATION STRIP -->
<!---------------------------------------->
<tr>
<td colspan="3" align="left">
<IMG src="/wp-srv/images/smlogo.gif" width="176" height="30"><br>
<A href="/wp-srv/maps/mapfront.map">
<IMG src="/wp-srv/images/navfront.gif" alt="Home Page, Site Index, Search, Help" border="0" width="212" height="12" valign="TOP" ismap></a>
</td>
</tr>
</table>
</BODY>
]]>