To add to dmd's goals, I'd like to also package up the code socket.io-style, so character-level updates can be utilized for other types of applications. The fro

To add to dmd's goals, I'd like to also package up the code socket.io-style, so character-level updates can be utilized for other types of applications. The frontend uses Google's diff_match_patch library (http://code.google.com/p/google-diff-match-patch/ http://code.google.com/p/google-diff-match-patch/), which is serving pretty well so far.