Comment: I was referring specifically

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I was referring specifically

I was referring specifically of proof of its existence as shown by the Casimir effect. In that experiment it did do mechanical work so that would seem to contradict the above.

Though, if by definition it is the lowest possible energy then trivially it would seem impossible to extract any more energy from that system. I guess I need to look at it a little more.

Again, I never disputed that any CURRENT claims are pseudoscience. I wholeheartedly agree.

Jeff Loomis is just a guitarist =D Though an incredible one. Listen to 'Miles of Machines', it'll blow you away completely. Zero Point Energy is the name of that album.