Current specs for comparison (July 2009):

Network:
Motorola SB5100 Cable Modem
Linksys BEFSR41 4 port router
Multiple D-Link switches


Box #1:
Windows Vista Ultimate Ed. 64-bit
Lian-Li PC-82 Aluminum case
Corsair HX620w
Asus M4A78 Pro
AMD Phenom x4 9950 Black Ed. (o/c'd 3ghz)
4096mb OCZ PC2 8500 Gold Ed. (2x2048mb Unganged, 1066mhz)
XFX Radeon HD4890
Creative X-Fi XtremeMusic
Klipsch ProMedia 4.1
Western Digital 7200rmp SATA 320gb (16mb cache)
Seagate 7200rpm SATA 750gb (16mb cache)
Sony DDU-1612 DVD-ROM
Pioneer BD-ROM BDC-202
USB devices:
Generic 6in1 card reader
Logitech G5 Gaming Mouse
MS Sidewinder game pad
Saitek Eclipse Gaming keyboard
HP Deskjet 3900 Printer 
HP Pavilion w2408 24" LCD (shared w/Box #2)

Box #2:
Windows XP Professional sp2
Cooler Master Elite 330 case
Antec TruPower Trio 550w
Gigabyte GA-965P-DS3 v1.3
Core2 Conroe E6700 2.66ghz
4096mb OCZ Reaper HPC PC2 8500 (4x1024mb dual-channel, *3gig used)
eVGA GeForce 8800GTX
Asus Xonar D2 7.1
Creative GigaWorks T20 2.0
Samsung 7200rpm 500gb (16mb cache)
Western Digital 7200rpm SATA 320gb (8mb cache)
Sony DDU-1615 DVD-ROM
Samsung SH-S18D DVD-RW/+RW
USB devices:
Generic 6in1 card reader
Logitech MX518 Optical
MS Sidewinder game pad
Memorex Maestro 2760 keyboard
HP Pavilion w2408 24" LCD (shared w/Box #1)

Box #3:
Windows XP Professional sp2
Antec NSK4480B 
Thermaltake TR2-430W 
MSI K8N Neo4-F nForce4
Athlon X2 4800+ Toledo (retail HSF)
2048mb OCZ Platinum PC3200 (2x1024mb dual-channel, 1T) 
ATI X1800XT
Creative Audigy SZ 
Seagate 7200rpm SATA 160gb (8mb cache)
Samsung SH-S18D DVD-RW/+RW
USB devices:
Logitech MX300 Optical
Acer 1706 17" LCD

Box #4:
Windows Vista Home Premium 32-bit
Antec value ATX case
Antec NeoPower 480w
Gigabyte M61PME-S2P
AMD Phenom x2 7850 Black Ed.
2048mb OCZ PC2 6400 (2x1024 Unganged 64-bit)
Creative Audigy2
Altec Lansing ACS56 4.1 
Western Digital 7200rpm SATA 250gb (16mb cache)
Seagate 7200rpm ATA100 80gb (8mb cache)
NEC ND-3500A DVD+/-RW
USB devices:
Generic 6in1 card reader
Epson RX595 All-in-One Scanner/Copier/Printer
MS Sidewinder game pad
Logitech MX510 Optical
Samsung SyncMaster 225bw 22"


Box #5:
Windows Vista Home Premium 32-bit
CompUSA Mid-Tower ATX black
Antec TruPower 430w
Soltek SL-K8TPro-939 K8T800 PRo
Athlon 64 3500+ Winchester (retail HSF)
2048mb PC3200 (dual-channel mode, 400mhz 2T)
  - 1024mb Samsung Generic (2x512mb)
  - 1024mb Corsair Value PC3200 (2x512mb)
ATI Radeon X800XT Platinum Ed.
Hercules Fortissimo III 
JVC FS-MD9000 Mini-System
Maxtor 7200rpm ATA133 250gb (16mb cache)
Asus DVD-E616P2
USB devices:
Generic 6in1 card reader
Logitech MX500
ViewSonic VA903b 19" LCD


===== OLD SCHOOL GAMING BOX! =====


Box #7
Windows 98se
Crappy ATX
Austin 300w PSU
DFI CB60-v3 vIA motherboard
Celeron 466a (retail HSF)
768mb generic PC133
Diamond Speedstar 8mb AGP 
Creative 12mb Voodoo2 SLI
Hercules Muse XL
Seagate U10 Model ST310212A 10.2GB
Lite-On LTC-4816H DVD/CDRW 
Dell 21" P1130 CRT 
MS IntelliMouse