Most discussion takes place on the Qi-Hardware mailing list:

We have a subreddit (currenly more of a placeholder) with a slightly broader scope: /r/anelok

IRC:

Wiki (needs someone to take care of it):

There is also a large unordered collection of pictures, diagrams, documents, and movie clips in
http://downloads.qi-hardware.com/people/werner/anelok/tmp/

Project creator: Werner Almesberger