Ok, I know that in CS3 extended there's a way to find corners in photographs and sort of skew the editing into perspective with whatever walls there are in the photograph.
I heard that when one brings images into this "mode" but sometimes they get messed up (pixelated I think).
Anyway, I was wondering if, knowing this, it would be a good idea to try painting on one of these "perspective walls". I'm just afraid that if I brought it back into "normal" mode it would be damaged. Anyone know if it would work?
(Sorry, don't have PS with me right now so I can't check)