This describes a computer I built using relays. Eight 8-bit regs, ALU, 16-bit progcounter, 415 relays. For more info see: web.cecs.pdx.edu/~harry/Relay/index.html
The Paralympic Torch Relay comes through Whistler, British Columbia! Torch Reporter Chris Wheeler follows the flame to the top of Whistler Blackcomb. There he learns...