Hi Jodo,
I have several reqests for .net 3.0 - when do you expect to install it on windows servers?
It is already installed on win22 and win23, but there is not web facing use for it, it is NOT ASP.NET 3.0 that does not exist.
The difference between .NET 2.0 and 3.0 is managed DirectX.
So like Stephen mentioned it’s completely irrelevant to websites 
C# 3.0 and the new Visual Studio (codenamed Orcas) won’t be released for a while, though there is a CTP available..