title: AS3 - Zoom feature with a movie clip
body: <p>Can any body tell how to zoom a movie clip like this: <a href="http://www.backspace.com/mapapp/" rel="nofollow">http://www.backspace.com/mapapp/
  </a></p>
  
  <p>The Fist map on that page, you can zoom a particular region by draging a box around it.</p>
  
  <p>Are there any tutorial or links where this functionality is explained.</p>
  
  <p>Thank you in advance.</p>