<p>Anyone know a good book or post about how to start in EF? I have seen the DnrTV any other place?</p>

Mike Taulty's Blog:
http://mtaulty.com/CommunityServer/blogs/mike_taultys_blog/archive/category/1024.aspx
A great EF intro deck:
http://mtaulty.com/CommunityServer/blogs/mike_taultys_blog/archive/2008/03/13/10235.aspx
And these ADO.NET Data Services screencasts are nice too:
http://mtaulty.com/CommunityServer/blogs/mike_taultys_blog/archive/2008/01/25/10152.aspx
ADO.NET Entity Framework MSDN:
http://msdn.microsoft.com/en-us/library/bb399572.aspx
ADO.NET Entity Framework forums:
http://forums.microsoft.com/msdn/ShowForum.aspx?ForumID=533&SiteID=1
ADO.NET team blog:
http://blogs.msdn.com/adonet/archive/tags/Entity+Framework/default.aspx
Programming LINQ and the ADO.NET Entity Framework Webcast:
http://blogs.msdn.com/adonet/archive/2008/01/28/programming-linq-and-the-ado-net-entity-framework-webcast.aspx