MDT 2010 has been released!
It’s been a long time coming, but we’re finally there: MDT 2010 was released today. See https://windowsteamblog.com/blogs/springboard/archive/2009/09/08/mdt-2010-is-released.aspx and https://blogs.technet.com/msdeployment/archive/2009/09/09/mdt-2010-is-released.aspx for the official announcements. The download is available now at https://www.microsoft.com/downloads/details.aspx?FamilyID=3bd8561f-77ac-4400-a0c1-fe871c461a89&displayLang=en.