??? 06/21/05 13:31 Read: times |
#95474 - triad Responding to: ???'s previous message |
Erik Malund said:
I recall once in France, two engineers were discussing how to run le metro by computer. They discussed two computers running in parallel and a third checking for identical operation. You should have seen their faces when I asked "what checks the thid computer?" Of course the other two check the third. Steve |