https://channel9.msdn.com/learn/. Free technical training on bleeding edge technologies!
The Channel 9 Learning Center is the destination for free technical training on emerging Microsoft products and technologies. The Learning Center consists of a set of courses with each course including a set of videos, hands-on labs, and source code samples to get you up-to-speed quickly.
Check out the first to courses (and spread the news!):
More courses are coming (very) soon!