[JSadowski]

Sure... I'll throw up a gist... not the correct way to do it, crappy sender UI, based on early code examples from Google, but it works:

https://gist.github.com/jonathansadowski/6345103

Feel free to use / copy / fork, whatever. Basically, you can send any URL to the receiver, and the receiver then loads that URL in its video element.... that URL can be local, remote, whatever... requires that you have a webserver to serve your local content.