Visual Studio 2010 Feature Pack 2 released–new set of Testing capabilities
Visual Studio 2010 Feature Pack 2 is now available. See the following blogs for more details.
https://blogs.msdn.com/b/bharry/archive/2010/11/15/feature-pack-2-is-available.aspx
See some quick videos of testing features.
Some additional blogs which dwell deeper into Silverlight features.