.Net的几个链接
.Net Intro
http://www.microsoft.com/net/Basics.mspx
Microsoft Patterns
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnpatterns/html/MSpatterns.asp
WebCast
http://msdn.microsoft.com/practices/Webcasts/
Some CSharp Code
http://www.codeproject.com/csharp/