Ok, so I've been quiet, but I can explain it -- I've been working really really hard on Silverlight and today is our big day! Writing live from NAB, but this is big big big -- read about the details on the links below, and stay tuned, this is only part of the fun, keep your eyes on MIX.
And many others will post, but here is the info for now -- stay tuned!
MSDN Silverlight info
Silverlight community (coming soon)