What's better than LEDs? Spinning LEDs! Laserpointer forums member FireMyLaser has decided that spinning LEDs is so much fun that he built a contraption that spins on 3 axes and creates some pretty insane effects. He also posted lots of build photos, but for now he's exceeded his photobucket bandwidth. Hopefully they'll be up again soon.
NOTE: this is a forum post. Forums are where users can post links to other cool things happening in the DIY space and as such instructions aren't always available. Thanks!