a different plot for supercollider. though it is actually more useful as an 'artistic' visualizer rather than a serious way to represent data. it works with collections like arrays, envelopes and wavetables. the technique is to translates them to length/angle pairs and then draw a shape from that.
it's distributed via supercollider's package system quarks. all open source.
(update 090511: redFingerprint is now part of the redUniverse quark)
how to install:
there's also some older code here that does similar drawings...
and of course it's always more fun when things break. here the same thing with a nice bug...