title: How to implement a queue of worker threads processing URLs
body: <p>I am a new to python and having some issues with threading and queues.</p>
  
  <p>Basically i have a file of URL's, and would like to create a queue of 10 workers which sequentially work down through the file and perform a urllib2 request. </p>
  
  <p>I just cant get my head around it! Could anyone help please with some simple links or code?</p>
  
  <p>Thanks, Matt</p>