Algorithm as dance

If you don't know how the algorythm work then you might enjoy the simulation videos made by Sapientia University (Romania). You probably have never seen anything like that before. At least I didn't :) They took Central European folk dancing teams, a small folk band, added overlay showing array locations and got them to dance the algorithms in time.

watch it here:
http://tinyurl.com/66ruzha

found via http://roomthily.tumblr.com/