Just for fun I thought I'd try out some "demoscene" visual fx in JS Script. This has no practical use though I guess with some FFT or midi input it could be used for VJ effects. It also generates a small song while running, I used some of the midisynth tutorial to get the pitches correct.
Anyway, you can watch a
video of it running, or download the source
here.
Thanks to the guys who made the JS Arkanoid game, that was my jumping off point for doing this.