My Killer Gaming PC - A64x2 3800 @ 2.5GHz (250x10) | HT Bus @ 2.5GHz (250x5 SDR rate) | Abit AN8-Ultra | 1GB HyperX PC500 RAM | x800XT OC'd Past XT Speeds | Turtle Beach Santa Cruz | 250GB Seagate 7200.8 SATAII w/ NCQ HDD | Seagate 160GB 7200.7 SATA w/o NCQ | Linksys WMP54g WiFi Card | Logitech z5300e 5.1 Speakers | Soon to Have Samsung 940BF 19" LCD w/ 4ms Response Time
Dad's Work PC - AXP 1700+ @ 1.99GHz (170x11.5) | 512MBs PC333 RAM | ePox 8RDA nForce2 Mobo | geForce 2 Ultra | 2x Maxtor 40GB IDE HDD's | Cambridge Soundworks 2.1 Speaker System | Sony CPD-G220R 17" CRT Gaming Monitor
My Thinkpad T23 - PIII 1.13GHz | 512MBs PC100 RAM | ATI RagePro? Graphics | Motorola 802.11G PC Card | Toshiba DVD Burner
HTPC - Dual PIII 700MHz | 512MBs PC100 Registered ECC RAM | geForce 5500nu Personal Cinema PCI Version | 2x Maxtor 160GB IDE HDD's | Turtle Beach Catalina 5.1 | Logitech z5500 5.1 Speakers
Mom's Work PC - K6-3 450 @ 500MHz | 256MBs PC100 RAM | Matrox Mystique G220 | 20GB HDD | Wireless Ethernet Bridge (had major problems with every PCI WiFi card we tried)
Antique Pentium Classic - Pentium 233 MMX | 128MBs RAM | Riva TNT 16MB PCI | Seagate 4GB HDD | SoundBlaster AWE 32
ISA
Sound Card (No Speakers/Monitor, travels to nearest KVM)
I guess that makes 6, but five that are used regularly.
~new