Re:How to Slice a Bagel into Two Linked Halves
by theblackbox on Tuesday December 08, 2009 @09:01AM
(#983665)
Almost totally unrelated:
http://www.rogersconnection.com/
just wanted to strain your wallet a little further =P (and your mind, of course)
http://www.georgehart.com/puzzles/cube-puzzle.html
I wish I had more money so I could buy more of his stuff - it's utterly intriguing.