title: Scrape web pages in real time with Node.js
body: <p>What's a good was to scrape website content using Node.js. I'd like to build something very, very fast that can execute searches in the style of <a href="http://www.kayak.com" rel="noreferrer">kayak.com</a>, where one query is dispatched to several different sites, the results scraped, and returned to the client as they become available.</p>
  
  <p>Let's assume that this script should just provide the results in JSON format, and we can process them either directly in the browser or in another web application.</p>
  
  <p>A few starting points:</p>
  
  <p><a href="http://anismiles.wordpress.com/2010/11/29/node-js-and-jquery-to-scrape-websites/" rel="noreferrer">Using node.js and jquery to scrape websites</a></p>
  
  <p>Anybody have any ideas?</p>