>That's great Mike. Can you recommend a follow up book?

Follow up to Professional C#? I dunno. That one covers ALOT of stuff in 1300 pages. I guess is you want more on specific topics (ASP.NET, GDI+, .NET Remoteing, SQL Server, administering IIS) thats one way to go. But the Pro. C# is very definitive in comparision to what else is available.