Teiid 7.0 CR1 was announced this morning and you should go and take a look at it right away if you have ever used, or even thought about using Teiid, or are a hsitorical MetaMatrix user. In my opinion, the list of feature improvements that Steve and Ramesh have have fit into this release are ASTOUNDING. Take a look at the list of high level changes in this post. http://teiid.blogspot.com/2010/06/teiid-70-cr1-released.html
Awsome work guys, I'm looking forward to building on top of this improved foundation.