Boooooooooooooo! :) I'd really like to get a new release that includes everything LINQ related that we saw in the May 2006 CTP so I can start updating all my code samples and use all the new wizz bang features that I'm sure they've added.
Update: I think I misread the post above. The next Orcas CTP isn't being pushed to March, it's just a bunch of LINQ to SQL stuff that isn't making it into February that will show it's face in March.