Chrome Browser supports WebRTC for in-browser voice, video chat
Heard of WebRTC? Google has built the WebRTC technology into a test version of Chrome Browser to let the browser run voice and video chat applications within the browser interface.
What and Why WebRTC?
With WebRTC, developers will be able to create voice and video chat applications that execute inside the browser, without users needing to install plug-ins.
For more FAQ , Visit http://www.webrtc.org/faq
WebRTC, which is also being supported by browser makers Mozilla and Opera, is being considered for standard status at the W3C and the IETF. Companies like Polycom, Vonage, Vehix.com, Semens and PCCW are developing browser-based applications using the technology, according to Enbom.