P2PSP Experiments: Video Streaming over WebRTC
This experiment allows to transmit a WebM video file directly to other browsers like a stream via WebRTC DataChannel and Media Source Extensions, i.e., the video streaming is not passing through a server, it's a browser-to-browser connection.
You can try it: http://www.p2psp.org/webrtc-streaming/
Explanations and details: http://goo.gl/yvFViy (in Spanish)