Interesting stuff out here.

Explore Visual Studio 2010 Beta 2 with a new training course on Channel 9

The developer evangelists who bring you the 10-4 Show are providing videos and labs for you to get familiar with .NET Framework 4 and Visual Studio 2010. This exclusive opportunity lets developers access courseware online in a self-paced learning experience.
http://r.ch9.ms/vs10b2rd

The most comprehensive Windows 7 Developer training is now online on Channel 9

These videos, hands-on labs, and real-world samples are the quickest way to ramp up on the new developer features in Windows 7. Our new online offerings allow you to learn at your own pace and download only those modules that interest you.  Go ahead and jumpstart your Windows 7 developer skills now! http://r.ch9.ms/win7rd