Visual Studio 2008 and .NET Framework 3.5 "SP1" Beta
http://blogs.msdn.com/brada/archive/2008/05/05/visual-studio-2008-and-net-framework-3-5-sp1-beta.aspx
· Visual Studio 2008 Service Pack 1 Beta release notes and a list of fixed issues
· Visual Studio 2008 and .NET Framework 3.5 Service Pack 1 Beta
· Scott Guthrie’s Blog Visual Studio 2008 and .NET Framework 3.5 Service Pack 1 Beta
· Soma’s Blog Visual Studio 2008 and .NET FX 3.5 SP1 Beta available now
· Scott Hanselman’s Blog VS2008 and .Net 3.5 SP1 Beta - Should You Fear This Release?
· http://download.microsoft.com/download/8/f/d/8fd2a9f0-c3d4-4b0a-80af-88d738dcddf4/dotNetReadMe.htm
· http://download.microsoft.com/download/8/f/d/8fd2a9f0-c3d4-4b0a-80af-88d738dcddf4/ExpressReadme.htm
· http://download.microsoft.com/download/8/f/d/8fd2a9f0-c3d4-4b0a-80af-88d738dcddf4/VSReadme.htm
UPDATE:
Released: Visual Studio 2008 Service Pack 1; .NET Framework 3.5 Service Pack 1