gistfile1.js

var httpAgent = require('http-agent'),
    sys = require('sys');

var agent = httpAgent.create('www.google.com', ['finance', 'news', 'images']);

agent.addListener('next', function (agent) {
  setTimeout(function () {
    sys.puts('Body of the current page: ' + agent.body);
    sys.puts('Response we saw for this page: ' + agent.response);

    // Go to the next page in the sequence
    agent.next();
  }, 200);
});

agent.addListener('stop', function (agent) {
  sys.puts('the agent has stopped');
});

agent.start();