http://blogs.msdn.com/fai/archive/2008/05/14/vs2008-sp1-beta-and-net-framework-3-5-sp1-beta-is-now-available.aspxWe will be releasing the beta of Visual Studio 2008 SP1 and the .NET Framework SP1. Each of these releases contains a significant amount of new functionality and bug fixes for developers which will further enhance their experiences with our products.en-USCommunityServer 2.1 SP1 (Build: 61025.2)