A drop-in Web Component to start a WebRTC ... hangout.
<webrtc-context auto-request room=awesomesauce>Note that NavigatorUserMedia doesn't seem to work when running from the filesystem, so running a web server such as python -m SimpleHTTPServer rooted to the src/ directory is necessary.
And that's kind of it. But, if you deploy this in production, you'll need to run your own signalling server.
Anything that xtags and SimpleWebRTC support. Possibly a small fraction of your audience.