It's not a single hard line. I'll take a whole machine regardless of specs if it has the right single parts. It's worth the effort to disassemble an entire machine just to get the 8oz of aluminum out of a single 5.25" floppy drive and 1-2g of gold out of the CPU. >> > What would be your 'no question, scrap' cut-off? P4s are still useful >> > (above 2.0 Ghz), IMHO.