I originally posted the following information in the thread below, but it wasn't generating much interest. Here are the links to what was released today regarding this new camera. I think we're about to begin a new chapter in the video history books. Thanks to Eric Jurgenson for posting the initial link in the HD High End forum here at the COW.
Here's a test of a (slightly) pre-production model from two different web sites. It's the same test report but the tester goes into more detail at his home site. He shot EX demo footage to be shown at IBC this upcoming weekend: