for $10 dollars (yes, ten dollars.not a typo).... I am really unfamiliar with the prices they go for and macs in general, but obviously know that its worth more than what I paid. Any guesstimations on what its worth would be greatly appreciated! heres what I know: Model Name: Mac Pro 1,1 Processor: 2 X 2.13 GHz unknown Total number of cores: 8 Memory: 12 GB 667 MHz DDR2 FB-DIMM Graphics: 2 X NVIDIA GeForce 7300GT (has 4 VGA outputs) Serial-ATA: Bay 1- samsung HD103UJ (1TB) Bay 2- Hitachi HD S72505 (500GB) Bay 3- samsung HD103UJ (1TB) Bay 4- samsung HD753LJ (750GB) also in the applications folder has parallels with windows 7 ultimate installed, autodesk AutoCad, Adobe Master Collection, iLife 09' and a bunch of other stuff...all seem to be full functioning versions. I also picked up the two tv's that they used as displays for $150. They are SyncMaster P2770HD's.