NOTE: This was cross posted from here.
The Model View ViewModel pattern has become very popular for building WPF applications. Until now, there wasn’t much guidance/tooling from Microsoft to help you get started with MVVM. The WPF team just released an early preview of the MVVM Toolkit:
“The Model-View-ViewModel toolkit is intended to introduce the Model-View-ViewModel design pattern for building WPF applications to the broad WPF developer community. The toolkit includes:
You can download the toolkit on the WPF Futures page.”
I just installed it, went through the documentation/walkthrough. I’d definitely recommend taking a look at this!
I hope there is something like this in the works for Silverlight:).