I'll echo the 'too many machines, too little time' litany
.
R5000 O2 180 MHz with an FPA rigged to a 1600SW (6.5.20m)
R4600PC Indy 133 MHz in the office running IRIX 6.2
AMD Duron 900 MHz Linux firewall running Debian stable
Apple iBook 800 MHz - my main machine
IBM ThinkPad 560E running Debian 3.0 - backup portable

R5000 O2 180 MHz with an FPA rigged to a 1600SW (6.5.20m)
R4600PC Indy 133 MHz in the office running IRIX 6.2
AMD Duron 900 MHz Linux firewall running Debian stable
Apple iBook 800 MHz - my main machine
IBM ThinkPad 560E running Debian 3.0 - backup portable