[kwntm]

I love how smooth this is on mobile, regarding touching and dragging. I've been working on making UIs for simple art projects on mobile browsers and this will be great to learn from. The palette option is fantastic, it's cool to quickly see a drawing with different color renderings. Thanks for sharing!

[TheZenPsycho]

I worked hard on it, but sadly it totally breaks on android and windows phone. I hope to at some point remedy this though it is difficult, since I don't have access to testing on those easily.

If you are interested in this, I found hand.js which seems to do a good job of solving my problem.. I plan to use it eventually. http://handjs.codeplex.com/