It remains to be seen what CPU will drive the Playstation 4 (or whatever it is called in 2011).
The place to be is spec 2.0, referred to as "full profile." Suddenly, it's Sony who is looking the best here, with not only the amazingly upgradeable PS3 but two new players announced this week, the BDP-S350 and S550. For $400 and $500 respectively, they are set to deliver all of the features promised in the Blu-ray palette, including both picture-in-picture and BD-Live internet connectivity (with USB storage for downloaded content). Nobody else, with the possible exception of Daewoo, has even muttered about a 2.0 spec player.The only player that makes sense to buy now is the Playstation 3, because Sony is already committed to make it fully software-upgradeable to the new Spec 2.0 Otherwise, any player you buy today may be incompatible with disks released 6 months from now.