CAAT. Canvas Advanced Animation Toolkit
A 2D library aimed at developing games. You can define paths, scenes, transitions among scenes, perfect pixel collision detection, affine transforms, containers...
Since October 6th 2010, this project is open sourced: SourceCode
Grass at breeze
My submission to js1k.com. Simulates grass animated by mild wind. There're some fireflies messing around and the stars move as well. Visit my jsdo.it account for unobfuscated sourcecode and a more featured version.
Realtime 3D Environment Map. No plugins, just plain javascript and canvas.
Realtime 3D particles with specular reflection and mouse camera tracking.
Realtime 3D image slideshow. Take a look at mindblowing image transitions in the form of a swarm of rotating image tiles.
Realtime 3D model hierarchy resolution with dynamic lighting and mouse rotation tracking.