I seen that Framework 3.0 has came out but i have a question on DNN and Framework 3.0.  I don’t know what fully changed in the new framework so my question may not matter. 

I know when framework 2.0 came out DNN did a complete change and now there’s two type of DNN one for 1.1 and one for 2.0.  Is that going to happen for 3.0??  I'm rebuilding my whole site on DNN 4.4 and I just don’t want to do all this work if there is going to be a complete change again.

Thanks

There should be no impact to DNN. The .NET Framework 3.0 is really the .NET Framework 2.0 PLUS four new frameworks, Workflow Foundation (WF), Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF) and Cardspace. Those 4 new frameworks were previously releases as WinFX, but Microsoft decided to roll them all together and call them the .NET Framework 3.0

So, since there's no change to the development framework being used by DNN, moving to .NET 3.0 will have zero impact. That is much different than the upgrade from 1.1 to 2.0  where Microsoft made major changes to the core developmemnt (including ASP.NET) framework and required significant code changes to the DNN core and modules.

ok..thanks...for letting me know..