•Network WebSocket WebRTC Image from http://www.geek.com/news/chrome-and-firefox-play-nice-in-webrtc-interop-demo-1538511/ •Past: bidirectional communication with server-client
• ECMAscript is fastest compare to other scripting language
• Client-side: Browser, Server-side: node.js etc
• OS-like features
• Certified API; Bluetooth, TCP Socket
• Just a browser and light kernel
• Chromebook, Firefox OS
• OS is just a under layer of browser? JavaScript is a real programming language: http://blog.erratasec.com/2012/09/javascript-is-real-programming-language.html