[HDTV1080P]

This is good news, Warner is going to create 1080P BLU-RAY and HD-DVD discs using 4K source prints instead of using 2K prints. So 1080P movies will now look better since the 1080P discs are being down converted from the high quality 4K prints. Hopefully in 10 years there will be a consumer 4K movie format launching to take full advantage of 4K resolution.

http://www.tvpredictions.com/warner052307.htm

http://www.highdefdigest.com/news/show/Warner/Industry_Trends/Disc_Announcements/Warner_Preps_More_Classic_Catalog_for_Blu-ray,_HD_DVD/648