Aries Precision 1855
Athlon XP-M 1800+
512 Ram
20 GB hdd
Win XP
3Com Office Connect wireless g card
Haicom 203e GPS
Netstumbler
Hard shell Eminent backpack to carry it all in when warwalking. Boyfriend's car to carry it all in when wardriving.
And soon to have HP Jornada 525 with same GPS and D-Link DCF 660W (when the d-link card arrives), running Ministumbler. Fits in my handbag (yes, I am female).