I was able to acheive the desired effect using JavaScript
Update your body tag with the following:
<body onload="setTimeout('PageDataGrid()', 10000)">
Add the following script:
<script type="text/javascript">
<!--
function PageDataGrid()
{
try
{
// Find 'Next-Page' link
var grid = document.getElementById("dataGrid");
var cell = grid.firstChild.lastChild.firstChild.lastChild;
// Simulate click
cell.click();
}
catch(err)
{
alert("Error occurred: " + err.Message);
}
}
//-->
</script>

Signature
James Johansen, Longhorn SDK
This posting is provided "AS IS" with no warranties, and confers no rights.
Use of included script samples are subject to the terms specified at
http://www.microsoft.com/info/cpyright.htm
--------------------
>From: gellert@gmx.at
>Newsgroups: microsoft.public.dotnet.languages.csharp
[quoted text clipped - 7 lines]
>Content-Type: text/plain; charset="iso-8859-1"
>X-Trace: posting.google.com 1156594537 26277 127.0.0.1 (26 Aug 2006
12:15:37 GMT)
>X-Complaints-To: groups-abuse@google.com
>NNTP-Posting-Date: Sat, 26 Aug 2006 12:15:37 +0000 (UTC)
>User-Agent: G2/0.2
>X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1;
.NET CLR 1.1.4322; .NET CLR 1.0.3705; .NET CLR
2.0.50727),gzip(gfe),gzip(gfe)
>Complaints-To: groups-abuse@google.com
>Injection-Info: h48g2000cwc.googlegroups.com; posting-host=217.116.178.218;
> posting-account=tnarpw0AAAAgQvwM-hRJegr6J779QuN3
>Path:
TK2MSFTNGXA01.phx.gbl!TK2MSFTNGP01.phx.gbl!TK2MSFTFEEDS01.phx.gbl!newsfeed.c
w.net!cw.net!news-FFM2.ecrc.de!newsfeed.gamma.ru!Gamma.RU!postnews.google.co
m!h48g2000cwc.googlegroups.com!not-for-mail
>Xref: TK2MSFTNGXA01.phx.gbl microsoft.public.dotnet.languages.csharp:425571
>X-Tomcat-NG: microsoft.public.dotnet.languages.csharp
[quoted text clipped - 22 lines]
>Thanks a lot.
>radioon.