Made with Processing. Audio by Royksopp ("Royksopp Forever" off Junior).
Fairly big step for me with this video as far as my understanding of GLSL is concerned. With some aggressive pointing and prodding from Barbarian Mr. Bell (drawnline.net), I have come to understand the potential of animated texture mapping in the shader. Very much looking forward to exploring this new possibility.
More examples and a writeup of the process in a soon-to-follow blog entry.