Silver: 12" 1.5 Ghz Powerbook G4, 512 MEM, 5400rpm HD, BT, AP, SD, SMS. OS X v. 10.4
Blacky: 2.0 Ghz MacBook, 1GB MEM, 5400rpm HD, BT, AP, SD, SMS. OS X v. 10.4'
Ugly: Dual-Core Pentium D, Can't remember much more about it : ), Runs Ubuntu and my network!