title: Using MVVM design pattern in .Net 3.0
body: <p>I have been looking into MVVM design patterns with WPF for a project.  I have so far looked at <a href="http://www.galasoft.ch/mvvm/getstarted/" rel="nofollow noreferrer">MVVM light</a>, <a href="http://mvvmfoundation.codeplex.com/" rel="nofollow noreferrer">MVVM Foundation</a>, and the <a href="http://wpf.codeplex.com/wikipage?title=WPF%20Model-View-ViewModel%20Toolkit&amp;referringTitle=Home" rel="nofollow noreferrer">WPF Model-View-ViewModel Toolkit</a>.  I have a requirement to keep it to .Net 3.0 and not 3.5.  I was wondering what frameworks outside of the MVVM Foundation samples use the design pattern or something similiar without using Linq?  I do appreciate the help.  thanks.  </p>