Are they among us? Would we know if they are? I"m guessing that this and .org are monitored. If you were responsible for these machines, how could you not. And given corporate thinking, I could easily see the order going out that any member of PVO who contributes gets sent to install wiper blades in Timbuktu So if your watching folks, thanks! While I might play around trying to spot any PVOers playing here in thier free time, I would not post any suspicions I might have. So imagine you are a PVO guy or girl who wants very badly to contribute. How would you do it so as to not give yourself away? Interesting mind game.