title: How to generate thumbnails from a PDF document with iPhone SDK?
body: <p>I have read <a href="http://developer.apple.com/library/ios/#documentation/GraphicsImaging/Conceptual/drawingwithquartz2d/dq_pdf_scan/dq_pdf_scan.html#//apple_ref/doc/uid/TP30001066-CH220-TPXREF101" rel="noreferrer">the Apple PDF documentation with Quartz</a>.</p>
  
  <p>But I do not know how to generate the thumbnails from a PDF document...</p>
  
  <p>Any idea/sample code ?</p>