play with as3 websocket with node.js server.io etc ...
code borrowed from
ActionScript 3: AS3WebSocket https://github.com/Worlize/AS3WebSocket
Node.JS: WebSocket-Node https://github.com/Worlize/WebSocket-Node
http://martinsikora.com/nodejs-and-websocket-simple-chat-tutorial
https://npmjs.org/package/websocket.io
HTML5 Web Socket implementation powered by Flash https://github.com/gimite/web-socket-js
change TestApp from AS3WebSocket to connect chat-server.js and echo-server.js
install node.js, then npm install socket.io npm install websocket
to start chat server node chat-server.js (default http://localhost:1337)
to start echo server node echo-server.js (default http://localhost:8080)
to start TestApp, launch from flashBuilder to start another chat client start MyTestApp(copy of TestApp with different appID) , launch from flashBuilder