Awesome, that was some fast turn around. Here it is with animated colors and changing motion paths:
https://gist.github.com/2885724
It would be cool to interpolate from one path to another so it's always a smooth transition. I bet we could maintain a transition point (t) from 0-1, and then do something like:
(+ (* t xpos-a) (* (- 1 t) xpos-b))
for each of xpos, ypos, zpos with motion path a and b. Anyway, time for bed now… Will have to get this playing to music, with flocking birds moving through the scene ;-)
Nice work Sam!
-Jeff