Fracture 1.4 A gorgeous fractal screensaver to keep your machine busy when it isn't busy. It's compatible with 10.2.8 and up (including 10.5), and it's Universal. It's also multiprocessor-aware, so it'll make your new machine look good. Check out our gallery of sample screenshots!

It's been a while since such a beautiful application has graced the Mac. — R. Ian
It so hurts my productivity level... — E. Hecht
Fracture is truly mesmerising. — s p e x
...the most fantastic images of fractals I've seen anywhere. — R. Beech
Really beautiful. Well done. — C. Mieritz