http://blogs.msdn.com/jbarnes/archive/2009/07/10/silverlight-3-and-expression-studio-3-rc-released.aspxYes...the wait is finally over - Silverlight 3 and Expression Studio 3 updates have been released-to-the-web (RTW)! Silverlight 3 has a bunch of new APIs and hundreds of new features in version 3 - here the major improvements: Media: GPU hardware acceleration,en-USCommunityServer 2.1 SP1 (Build: 61025.2)