This gigantic, $53,000 hobbyist-built computer is making the rounds on
Facebook:
http://gizmodo.com/guy-spends-four-years-50k-building-giant-computer-to-1783190283?utm_campaign=socialflow_gizmodo_facebook&utm_source=gizmodo_facebook&utm_medium=socialflow
A relay one from a few years ago: http://web.cecs.pdx.edu/~harry/Relay/
--
Eric Christopherson