Windows 7 and NodeJs

Install NodeJs on Windows

http://nodejs.org/download/

Write your scripts:

var http = require('http');



var s = http.createServer(function(req,res){

 res.writeHead(200, {'content-type':'text/plain'});

 res.write("Hello");

 

 setTimeout(function(){

  res.end(" world\r\n");

 },2000);

 

});



s.listen(8000);

Refer to nodejs.org for more information