This post used to be on Posterous. I rescued my posts before Posterous shut down and am now sharing them here.

I've decided to slowly expand this drawing-stuff-in-the-browser demo, and added some simple line-wrapping to the code on my demo page:

http://schmarty.net/hershey_js_demo/

Word wrapping is an interesting topic, and I hope to get this cleaned up a bit with features like breaking up words if they are too long, improving the algorithm to make nicer "squared" paragraphs, etc.