gistfile1.js

// Import standard system and HTTP libraries
var sys = require('sys'), 
   http = require('http');

// Create an HTTP server listening on port 8000 and attach a function to handle incoming requests
http.createServer(function (request, response) {
  
  //Set response headers
  response.writeHead(200, {'Content-Type': 'text/plain'});
  
  response.write('Wait 2 seconds... ');
  
  setTimeout(function () {
    
    //Send the body....
    response.write('Hello Barcamp San Juan!');
    
    //Finish the request
    response.end();
    
  }, 2000);
  
}).listen(8000);

sys.puts('Server running at http://127.0.0.1:8000/');

node!! you give a talk on it?

Sip. Fue mi last minute unprepared talk para el BarcampSJ lol