Saw this video today. The nerdiest, coolest and most mindblowing thing iv seen in a long time!
Some links from the talk:
His collection of 1k JS stuff, including the titris: http://aem1k.com/
P01, alot of really cool JS stuff: http://www.p01.org/releases/
The Matraka intro, with sound and all: http://www.p01.org/releases/MATRAKA/matraka.png.html
Write all JS with 6 characters: http://www.jsfuck.com/