Hello, I do not have PS actually, I just got the Canon 40D and it comes with some software to edit and convert RAW but some of these images were not shot in RAW. I shoot some Free-Lance stuff for some local publications and the very thought of blowing something makes me sick to my stomach, it already kind of happened yesterday, I was shooting a movie scene and while I had enough to work with, the better shots that I would have sent in were ruined.