Michael Niehaus will “be presenting a webcast" today "to the broad Microsoft partner community, talking about how MDT 2010 can be used to help customers deploy Windows 7 and Windows Server 2008 R2. Since this is a partner-focused session, it’s not intended to be a general-purpose session”. It’s on at 10:00 – 11:00 am PST.
The invitation key from Michael’s blog is 26FA4B.