Avoiding JavaScript Pitfalls Through Tree Hugging

Mid-january I have a talk about [treehugger.js](https://github.com/ajaxorg/treehugger) at [MeetJS Summit](http://summit.meetjs.pl). Treehugger is the library I developed for use in Cloud9 for [various code analysis features](http://cloud9ide.posterous.com/toward-better-code-editing). The video of my live coding is not always super clear, but I think it gives a good, albeit brief, introduction to my work there anyway. To play with treehugger.js (as I did during the talk), you can use the [treehugger.js playground](http://ajaxorg.github.com/treehugger/test.html).