http://blogs.msdn.com/joestagner/archive/2008/03/14/getting-up-to-speed-with-asp-net-3-5-and-the-3-5-extensions.aspxI get hundreds of email a day from customers. Yesterday I received three email with the same question. Do you have a few good links for getting up to speed with ASP,NET 3.5 So.... Here you go. ASP.NET 3.5 and Visual Studio 2008 http://www.asp.net/downloads/vs2008/en-USCommunityServer 2.1 SP1 (Build: 61025.2)