title: Measure client upstream bandwidth using ajax
body: <p>In my struggles to make our customer's experience of our web services as good as possible I am creating a webpage where the individual customer can measure their latency and bandwidth to our site.</p>
  
  <p>Not really a hard task but I need some feedback on how to efficiently measure client upload bandwidth.</p>
  
  <p>Anyone got an exmample/hint on how to create 1-5Mb of data and post it back to the server using jQuery?</p>
  
  <p>BR</p>
  
  <p>/Jens</p>