title: How to best display HTML5 geolocation accuracy on a google map
body: <p>I'd like to:</p>
  
  <ol>
  <li>gather the latitude, longitude and accuracy of a user using HTML5</li>
  <li>display that in a google map as a dot</li>
  <li>change the size of the dot and indeed scale of the map to reflect the accuracy of the position.</li>
  </ol>
  
  <p>This should be possible, but I have yet to see anyone implement this.</p>