IBM Servers / eBay (Score 1)

I recommend getting IBM xSeries servers off eBay. Most of the ones you find are returned leases which have been checked out and re-sold. I've personally purchased three x330 eServers (1U/2xP3 1G+/2GB memroy, etc..) for $100 each and have seen many x345's (2U/2xXeon) for as low as $350.