Well I\'m proud of mine for its ability to keep pace for enough years that it didn\'t seem like a wasteful purchase - that and it was surprisingly expandible.
Initial Specs at purchase time:
P4 1.8ghz Northwoods Core
128 MB Rambus
20 GB EIDE Drive
24X CDROM
32 MB GeForce2 MX 400
AC97 Soundcard
56k Crap WinModem
15\" FlatPanel
Optical Mouse
Windows XP Home
Current Specs
P4 2.66 ghz (I have a 3 ghz processor I havn\'t put in as enabling hyperthreading is going to require a bios flash)
2.5 gb Rambus
A 40gb Seagate drive and a 160 GB IBM DeskStar
NVIDIA GeForce FX 5200Ultra 128 MB
No Modem whatsoever
SB Live! with Dolby 5.1
52X CDBurner (LITEON)
Cheap DVD reader (at least it has DMA

)
21\" NEC CRT
Optical Marble Trackball Mouse
Ubuntu 5.10 Linux
OpenSuSE 10 Linux
Nowadays its much more fun to play with, but sadly its nearing the end of its \"Awsomeness\" Era. Next on the list will be an AMD system with PCI Express.