http://blogs.msdn.com/cqwang/archive/2008/06/12/silverlight-2-beta-resources-and-webcasts.aspxMSDN | Silverlight 2 Beta 2 P2P Library for Silverlight 2 Silverlight 2.0 Stock List Demo Look What You Can Do with Silverlight 2 (Part 1 of 6): Overview of Silverlight 2 and the WPF UI Framework June 16th, 2008 1pm EST Look What You Can Do with Silverlighten-USCommunityServer 2.1 SP1 (Build: 61025.2)