Since I had the craving today for pizza and went to Papa V's in Mansfield for a pie, I was immediately drawn to this post on Boing Boing about two mathematicians who have bee working on a problem of "The perfect way to slice a pizza." Apparently, this is a serious mathematical problem, one that's been worked on for half a century or more.
It's a fascinating look at the problem. Still, I'd probably eat the whole thing before they got done drawing their diagrams.
(h/t to Instapundit)