Learn Socket.IO 1.0.0

Socket.IO enables real-time bidirectional event-based communication. It works on every platform, browser or device, focusing equally on reliability and speed. Socket.IO is built on top of the WebSockets API(Client side) and Node.js. It is one of the most depended-upon library on npm.
-----------
* Features:
# Quick and Easy Navigation
# Very simple User Interface
# One click share for your friend
# Free app

Good luck!