I was excited by the prospect of WebRTC when I heard about it initially. It sounded like websockets but without a server. Unfortunately, all of the tutorials I have been a
This functionality is not yet implemented in any shipping WebRTC implementation. As other posters have indicated, there now is a DataChannel API in the latest WebRTC editors' draft, but the protocol for this is still being worked on. Expect to see this API live in Chrome and Firefox later this year.