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Post by Kereru on Oct 11, 2007 20:57:18 GMT 12
My apologies if you have seen this already.
A retired construction worker demonstrates his theory.
Colin
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Post by Dave Homewood on Oct 12, 2007 12:08:11 GMT 12
That's really good, fascinating how easy he makes it look. Thanks for that link Colin.
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Post by Bruce on Oct 12, 2007 15:34:10 GMT 12
you can move the world with a big enough lever....
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