I am soooo in love with Apophysis. It's a bit more robust than the Flame filter in GIMP (though that's very useful) and damned if Flame fractals aren't useful for my supernatural powers. (Once I get pg9 done, you'll see what I mean)
So anyone else here ever play around with fractal art? Seems everyone and their dog does digital painting and 3D modeling, but i never hear about fractals outside of the Digital Art areas of deviantArt.