title: Parse external HTML in Web Worker
body: <p>is it possible to parse a HTML page that was fetched via a jQuery GET call in a web worker? I know that you can't access the DOM in a web worker, but I think it should be possible to pass the html to the worker and process it with a selector engine like sizzle. I don't need to manipulate the main page's DOM here. Or is sizzle also not available for use in this case?</p>
  
  <p>The problem is that my processing/parsing is so heavy, that the UI hangs for about 10 seconds, so doing this stuff in a separate Thread would be a good idea. So if this is possible, how could I implement this?</p>