just some of the things I have:
AMD K6-II 400
Pentium 3 700 Coppermine E
Pentium 3 933 Coppermine EB
AMD Sempron 2800+ socket 754
AMD Athlon 64 X2 4600+ AM2
3 x dead slot 1 motherboards
1 x dead soket 370 motherboard
slot 1 to socket 370 converter
PCI sound card, PCI 56k modem, PCI network card
dead 7900 GT 512MB
dead 7950 GT 256MB (GPU melted)
two cheapo power supplies that I pulled apart
8x CD burner
16X DVD burner IDE
5.1 speakers
a whole bunch of cheap headphones and earphones
assorted IDE, SATA, floppy and power cables