Mozilla and Google Wants to Put Your Phone Inside Your Web Browser | Webmonkey | Wired.com

Google and Mozilla, have joined forces to develop Browser based Real Time Video Conferencing.  WebRTC is available in the Chrome's stable and Firefox's Nightly version, which indicates Google's Chromeis a little father ahead that Fire Fox. Fire Fox being true to form allows for customization via about:config which is placed in the address bar.

WebRTC is a free, open project that enables web browsers with Real-Time Communications (RTC) capabilities via simple Javascript APIs. The WebRTC components have been optimized to best serve this purpose. 

The code that implements WebRTC native APIs (including the Stream and the PeerConnection APIs) are available in libjingle. A sample client application is also provided there.

Mozilla Wants to Put Your Phone Inside Firefox | Webmonkey | Wired.com