I have no affiliation - Just saw this on Digg and Gizmodo at $75 USD (+/-) shipped and thought it a good deal for anyone that wants a dedicated Puppy Machine...
From Gizmodo:
RAM is expandable to 512MB (2 X 256MB SDRAM)It's really bare-bones, with a 700 mHz Celeron, 128MB of RAM, a 10GB hard drive, Windows 2000 (not installed), onboard Video and Audio, two PCI slots, one AGP slot, and four USB slots.
OTOH, I have a buddy in Nashville that bought a whole pallet of working PIII and Celeron boxes of about the same vintage for $60 at a county surplus auction...