ASP.NET 3.5预览版简介 http://blog.joycode.com/scottgu/archive/2007/12/10/112467.aspx
ASP.NET 3.5预览版下载 http://www.microsoft.com/downloads/details.aspx?FamilyId=A9C6BC06-B894-4B11-8300-35BD2F8FC908&displaylang=en
ASP.NET3.5在线教程 http://quickstarts.asp.net/3-5-extensions/default.aspx