A friend of mine has access to about 20 486 CPUs . We're talking about trying to build a cluster with them, but the power consumption would really suck for the little proccessing power we would get out of them. If we built 10 dual proccessor boxes out of the 20 CPUs, could we somehow run it off of a few power supplies instead of 10 power supplies to save on power? Also, do you think this would be worth it?