Hmm lets see.
Intel Express 815 8MB shared.
Voodoo 3 3000 PCI
Geforce 2 MX 400 (Probably the best that I have ever owned)
Geforce 4 MX420 PCI (Probably the worst that I have ever owned)
Geforce FX 5900 AGP (Did I REALLY pay $279.99 for it?)
Radeon X850 Pro AGP