title: where does drupal save images when you use cck and imagecache?
body: <p>I am thinking in moving all JS and images from webserver to another server to mitigate the load on my webserver. then i will use <strong>parallel</strong> module to get this stuff from the other server.<br>
  now, currently i am using cck and imagecache modules. and i dont know where does drupal save the images.<br>
  i checked mysql (<strong>files</strong> table) and found something like this<br>
  <strong>Mysql>select filepath from files limit 2;</strong><br>
  <strong>sites/default/files/2010413132344592734_2.jpg</strong><br>
  <strong>sites/default/files/2010491910913580_5.jpg</strong><br>
  i checked for such files but i didnt find anything like this in this directory!!<br>
  i inspected one of the images in one of my articles and found that this image is in one of the cache folders that have been generated automatically by imagecache module. i tried to delete this image from server and refreshed my page, imagecache recreated it.<br>
  now where did imagecach get this image from? where does drupal save my images??  </p>
  
  <p>Thanks for your help</p>