Here's what I'm looking for:
Dual 2.0 GHz Power Mac G5 (PCI-X) or Dual-Core 2.0GHz Power Mac G5 (late 2005)
Minimums:
2 GB RAM
80 GB HDD
DVD-R/CD-RW
ATI Radeon 9600 Mac Edition 1xADC 1xDVI or other Core Image supported card
Optional but appreciated:
Airport
Bluetooth
DVD+RW
More RAM
More HDD space
Continental US only, use 17101 for shipping calculations.