server.js

gistfile1.js

var io = require('socket.io');
var express = require('express');

var app = express.createServer();

app.configure(function(){
	app.use(express.static(__dirname));
	app.use(express.logger());
	app.use(app.router);
});

app.listen(12000);

var socket = io.listen(app);

socket.on('connection', function(client) {
	client.on('message', function(mes) {
		client.broadcast(mes);
	});
});