>> I was told recently by an employee at a Mac retailer that using the >> Panther OS will reduce some of the heat. How, he didn't explain. > > If I were a Mac retailer selling OS X.3, that¹s what I would say > too... :-) If the hard drive is a substantial source of built-up heat, I guess it's possible that 10.3 could be employing a slightly-better virtual memory scheme, which would reduce the need for disc access. But I doubt it. Yet another reason to max out your RAM, I guess, as if there was need for another... BRIAN/bpearce at cloud9.net