title: upload large files in a browser with a progress bar, prefer no flash just js and php
body: <p>what is the best way to build an upload widget that can handle large files</p>
  
  <p>is there a great jquery plugin for this?</p>
  
  <p>I'd really love to have a progress bar without having to depend on flash</p>
  
  <p>would need to use php for the backend</p>