What's New the Avalon March CTP Posted
MSDN just posted an article I put together on what's new in the Avalon March CTP. It includes some simple samples of new things in the CTP like the Visual Brush and Event Triggers, both of which are very cool.
It also contains a list of all new classes and all removed classes, which may come in handy. Let me know if you have questions!
Oh, and did I blog that the March CTP was released! Have at it!