Yeah, 35 seconds is a bit fast, though interesting in its own way. It really shows the repetition which was hidden in the original by sheer length.
And that color-cycling one is... I dunno, hallucination / head-trip inducing o_O I can't tell if I want to keep watching or not. It's kinda too much, but it's pretty...
* stare
http://www.metacafe.com/watch/1663241/a_very_cool_deep_fract...