I once read a article from someone who sounded very knowledgeable on the reasons why you are wasting your time to move swap. It was a few pages long, I have googled for this article as much as I can handle :-) Anyone have a idea on this article? Or, any article that talks in detail about memory management on OS X? -- ------------------------------------------------------------- Scott Haneda Tel: 415.898.2602 http://www.newgeo.com Fax: 313.557.5052 scott at newgeo.com Novato, CA U.S.A.