It seems that Ubisoft is working on a Prince of Persia reboot, based on a leaked screenshot that was posted to the publisher's official forums (via Polygon). A number of users on the thread seem to be convinced that the screen nods to an Egyptian setting, though it's not clear what such speculation is based on. To me, the screen looks like it could've come from an Assassin's Creed game. Not that there's anything wrong with that.
This is actually the second indication in recent months that Ubisoft has a new take on the classic series in the works. Another image emerged in early June 2012, apparently taken from a cinematic, showing a muscular man in silhouette. The guy in the center frame of this new screen -- which, it should be mentioned, is labeled 'POP_ZERO_2' -- appears to be the same person that we saw in the earlier screen. Ubisoft has yet to comment, and likely won't until a formal reveal is made.