title: Appkit examples on OSX 10.6
body: <p>I'm trying to re-invent Preview.app. I've been told that some examples in /Developers/Examples/AppKit will help me. However, on my 10.6 system, I don't have such a folder.</p>
  
  <p>Did the examples get moved? Is my installation somehow incomplete? will the examples I copy from a 10.5 system work?</p>
  
  <p>thanks</p>