Played with my PPro again the other day. A couple people and I had a "Play Quake on age appropriate hardware" night and this was already a complete tower. Software quake runs like shit but I did manage to get GLQuake running which was able to run 1024x768 no issues at all. It's well worth the effort to get a Voodoo card for quake if you want to make an age appropriate issue, it looks so much better.
At the moment it's a 200 MHz Pentium Pro, 96 megs ram, S3 Virge 2D card, Voodoo 2 3D card, Sound Blaster 32 sound card, 60 gig hard drive running Windows 2000.
I would hate to imagine what this would've cost in 1996ish sans the 60 gig drive and Voodoo 2.
And my setup from the other night. The tower's hardware really is the only age appropriate stuff but we all used LCDs instead of CRTs but I'm the only one that used a modern mouse after playing with USB cards. The Siig USB card from an old Mac I had works fine but the VIA based USB2 cards hardlock the system after a few minutes. I will say that a CM Recon is a LOT better than airport terminal trackpoint-type device.