Free online Prism 4.0 training
PluralSight and patterns & practices have worked together to provide to you a free, 3-hour online training course on Prism. This will be available in a free format for a limited time, from November 12th, 2011 through November14th, 2011.
If you've always wanted to know a bit more about Prism, or just wanted to brush up what's in the 4.0 release, this course will help. The course topics include: