title: how to fix width
body: <p>I have a facebook app canvas that loads a page, but why does the page display in the size 480 x 800 but not the exact size? I have canvas width selected as fixed which should show the page as 760px width.</p>
  
  <p>When I look at the frame's source code it looks like</p>
  
  <pre><code>window.fbAsyncInit = function() {
  FB.init({appId: '', status: true, cookie: true,
           xfbml: true});
  FB.Canvas.setSize({ width: 484, height: 825 });
  };
  </code></pre>