I've got a bare Celeron 1.8GHz CPU, and am likely to upgrade the DDR RAM in my Mac mini soon so I'd end up with a 512MB PC3200 DIMM too. So, I'll have a CPU and spare RAM but I don't, however, have a mobo that would take them. Does anyone have something fitting available? I've got a a Slot 1 P3 850 system as my main Linux machine, so even this old chip would be an upgrade.