In the spirit of this post, I'm a little wary of posting this yet (it's incomplete and not very robust), but I made a little toy 3D chat program recently using webgl,socket.io,express,node. Code can be found here: <a href="https://github.com/nkassis/EntangledGL" rel="nofollow">https://github.com/nkassis/EntangledGL</a><p>Hope it's of interest to someone.<p>P.S. ignore the color ;p I picked something at random.