The Null Device
2009/8/7
HTML5 Canvas and Audio Experiment. Twitter posts presented as a clickable particle swarm, with background music, and absolutely no Flash used. It's done entirely in HTML5, and, of course, needs a cutting-edge web browser to run on (Firefox 3.5 and Safari 4 both work, and so do Chrome and Opera, apparently).
The demo seems to be based on something named processing.js, which is, apparently, a port of Processing (i.e., a Java-like language for software artists) to JavaScript.