There's mention of a similar problem here: http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=2698390&SiteID=1
The problem was the framework wasn't the RTM version. You might try asking on the Reference Source Server Discussion forum [1], Shawn Burke seems to be reading that forum. [1] http://forums.microsoft.com/MSDN/ShowForum.aspx?ForumID=2019&SiteID=1 =================================== This list is hosted by DevelopMentor® http://www.develop.com View archives and manage your subscription(s) at http://discuss.develop.com