This has nothing to do with WebRTC. WebRTC is a work-in-progress effort by multiple vendors (Google, Mozilla and Opera, and possibly others) to create real-tim

This has nothing to do with WebRTC. WebRTC is a work-in-progress effort by multiple vendors (Google, Mozilla and Opera, and possibly others) to create real-time communication capabilities for the web, like voice and video. NaCl is a Google-specific technology for running native code inside Chrome.