http://weblogs.asp.net/bleroy/archive/2008/08/25/using-the-ajax-control-toolkit-in-asp-net-mvc.aspxStephen Walther has a pretty cool post on using the new file-only version of the Ajax Control Toolkit from an MVC application: http://stephenwalther.com/blog/archive/2008/08/23/asp-net-mvc-tip-36-create-a-popup-calendar-helper.aspx UPDATE: the problemenCommunityServer 2007 SP1 (Build: 20510.895)http://weblogs.asp.net/bleroy/archive/2008/08/25/using-the-ajax-control-toolkit-in-asp-net-mvc.aspx#7160506Mon, 03 Aug 2009 20:16:25 GMTc06e2b9d-981a-45b4-a55f-ab0d8bbfdc1c:7160506Bertrand Le RoyBertrand Le Roy<p>Fixed.</p> <img src="http://weblogs.asp.net/aggbug.aspx?PostID=7160506" width="1" height="1">http://weblogs.asp.net/bleroy/archive/2008/08/25/using-the-ajax-control-toolkit-in-asp-net-mvc.aspx#7160494Mon, 03 Aug 2009 19:57:04 GMTc06e2b9d-981a-45b4-a55f-ab0d8bbfdc1c:7160494bmainsbmains<p>FYI, links no longer work...</p> <img src="http://weblogs.asp.net/aggbug.aspx?PostID=7160494" width="1" height="1">http://weblogs.asp.net/bleroy/archive/2008/08/25/using-the-ajax-control-toolkit-in-asp-net-mvc.aspx#6569087Tue, 26 Aug 2008 20:36:42 GMTc06e2b9d-981a-45b4-a55f-ab0d8bbfdc1c:6569087xxXdxxXd<p>It is overwhelming. The way he produces tips as if he were a balloon peddler. Need a balloon, here you go. 1, 2, ... 37. Even more overwhelming/amazing, people never get tired. </p> <p>One winner up, a million losers down. </p> <img src="http://weblogs.asp.net/aggbug.aspx?PostID=6569087" width="1" height="1">