here something of interest "December 11th, of course, is the day that The Bourne Ultimatum will be landing on DVD / HD DVD, but what you may not realize is that it will also be launching on VUDU. Granted, we've seen simultaneous launches before, but this is quite an eventful way for VUDU to get the ball rolling on its HD movie releases." this may some of the preasure off BD...
http://www.engadgethd.com/2007/12/10...in-hd-on-vudu/