gimp is crap on a mac. i just recently got adobe photoshop and illustrator for the purpose of interface editing (and maybe
just MAYBE graphic design if i ever have the time to train myself. i'd love to turn my works digital, i'm just not used to maneuvering the software and i'd need to buy a tablet.) let me tell you, the adobe products have made my life a heck of a lot easier when it comes to screwing with my mac. but i was using pixen before i got photoshop, and it's so simple to use i'm having a hard time transitioning to adobe. it's useful (i made my
dock icons with it) but doesn't cover all my needs like ps and illustrator do.