Visit www.blendbend.com for the videotutorial. We're using a simple torus (two actually) and a few modifiers to create a loopable abstract clip. You'll find two .blend files in the provided zip. Scenes use Blender's compositing nodes.
http://www.youtube.com/watch?v=qo_4b8V4pkE
Buenos efectos sobre todo cuando se pone morado y la musica si que le pega bien