40Mb Connor, stock drive in Acorn RiscPC, no idea where it is now
210Mb Quantum, now OS drive in RiscPC
1Gb Seagate, stock drive in Dan Pentium PC, used to triple-boot Linux/Win95/NT3.51, no idea where it is now
5Gb Quantum, now boot drive in Pentium PC, useful when BIOS doesn't like big drives but Linux does
25Gb IBM, now in a cardboard box somewhere
120Gb IBM, current data drive, full
300Gb Maxtor, replacement data drive not installed yet

They didn't make 600Gb drives when I went to replace the 120Gb, but apart from that it's rather neatly factors of 5 all the way. The 120Gb drive is probably headed for a Rio Central once I install the 300Gb.

Peter