I think this is time for all us to convert to .NET . I am not working for Microsoft and I am currently not using .NET at my work. I am working on SAP, but I like working in .NET (self taught). I use to work in VB, ASP, SQL-server and Oracle. It was almost 4 to 5 years ago.
There following are some of the links that will guide to learn some of the .NET technologies.
http://asp.net/learn/ -> the “How Do I”videos are really good. You can easily start learning .NET technologies easily.
http://weblogs.asp.net/aspnet-team/default.aspx -> Check this link for all the blogs.