Apologies to my friends in the Washington D.C. area for the delay. As promised I've recorded the Silverlight 2 session from this quarter's MSDN events. This is my inaugural effort at doing a screencast at Microsoft, and I just found out that I don't have all the accounts setup internally to post this quite yet. I've started that process, but in the meantime have uploaded the WMV file to my SkyDrive so you can get to it right away. Be warned: it's a hefty download (25 MB) and runs just about 30 minutes; I'll post a link to the streaming version as soon as it gets set up.
I have also posted three ZIP files containing the latest version of the slides and demos from all three sessions:
Silverlight 2: A Developer Overview (3.7 MB)