SWANKYART is a new kind of pixel art community based on daily challenges of restricted palettes & effects using the online version of the pixel paint package, Swanky Paint.
Swanky Art is optimised for browsers that support Native Client but should run fine on any browser with WebGL support.
However, seeing as I have yet to add any sort of close button, this seems rather likely not to work
then typing something like
main.now.snap=true
to turn on gridsnap from the console...
and yes you can do almost anything from there.