title: access iframe content from a chrome's extension content script
body: <p>I'm doing a plugin to do some transformations to the interface. I keep getting <code>unsafe javascript attempt to access frame with url.... Domains, protocols and ports must match</code> (typical cross site issue)</p>
  
  <p>But being an extension it should have access to the iframe's content <a href="http://code.google.com/chrome/extensions/content_scripts.html">http://code.google.com/chrome/extensions/content_scripts.html</a> ...</p>
  
  <p>Doesn anyone know how to access it's contents so they can be capturable?</p>