I would love to see blue-ray support available in Linux, as I believe that as a consumer you should have a right to choose your own players if you rightly purchase the disc, I am also of the view, that piracy can be managed in a way to be able to enjoy blue-ray playback in any players - I for one will allow authentication of my disk through the player to the studios server with my permission with success I get full 1080p without I get SD, additional benefit they can get information to target me like what amazon does. What would be a nice option like in windows, if you have a complaint graphics card, and hooked up to hdmi port, you can play blue-ray; but again the software would require keys, they would never allow that for xine.
To my comment, I believe the simple action of discussing decrypting blue-ray as tschak909 indicating can put this project in trouble with the law, my suggestion, yes you want the 1080 p quality because you have that HD tv, but until you, we, can play blue-ray in Linux - hopefully legally - just buy dvd's, you send the message were it hurts.