title: jQuery cannot retrieve data from localhost
body: <p>I have a very simple bit of jQuery to retrieve my latest Tweet</p>
  
  <pre><code>$.getJSON("http://twitter.com/statuses/user_timeline/username.json?count=1", 
             function(data) {
                $("#tweet_text").html(data[0].text);
             });
  </code></pre>
  
  <p>This works fine on a simple HTML file on my desktop. However, once the file is accessed from my localhost (apache) no data is being returned. I was wondering if any part of Apache was blocking the request somehow? Or any other ideas? </p>