A friend of the guy did even crazier, a animated nyan cat (including the annoying music) with only one html tag, and thousand lines of CSS ^^ http://codepen.io

A friend of the guy did even crazier, a animated nyan cat (including the annoying music) with only one html tag, and thousand lines of CSS ^^ http://codepen.io/JBay1337/pen/Ejtfl http://codepen.io/JBay1337/pen/Ejtfl Webkit only though It started kinda supidly over a beer yesterday with the joconde guy, then one friend posted a 50 mo animated nyan cat, I posted a 22mo version, and we kept iterating until he won. His last version is kinda smart: it uses css keyframes like divx use video keyframes, with diff in between. Almost the first css video codec :-p