10-06-2010, 10:20 AM
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#2173
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Turns out my CRS is a symptom of TMB.
Join Date: Jan 2010
Location: Chicago suburbs
Posts: 2,916
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This is a cool optical illusion. I hadn't seen this one before.
http://www.scientificamerican.com/me...piroIC2009.swf
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Talk nerdy to me.
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