I have left Microsoft and this blog is no longer under my control. All of the content should remain for some time however and any new updates can be found at http://davedev.net.
-Dave, September 2013
You can watch the video on Channel 9 here:
Slides can be downloaded here:
Full source code can be downloaded here.
If you have missed any of the previous episodes you can watch them on Channel 9 here: