Xbox 360 update brings AVI playback
Sony, I'm sure you have heard of Sun Tzu? Shouting out what you do next and allowing your opponent to pull the rabbit out of the hat - even worse if the rabbit is such a highly anticipated feature - is hardly found in one of the thirteen chapters of the 'Art of War'. ;-)
Anyway, and that's the main reason for this post, Coherence should - more or less out of the box - stream these kind of video files to both video game consoles.