A key feature is the recognition of good discussion, which is one reason why threads are displayed as trees.

There are lots of little bugs which need work, but what I'd really appreciate is feedback on the usability/readability of the thread layout.

Thanks to reddit/proggit for providing the test data. For those who are interested, the source code is available at http://github.com/csytan/webnodes/tree and will later be made available under a permissive license.

http://www.webnodes.org