This did well on Hacker News yesterday too: http://news.ycombinator.com/item?id=...

		petercooper on Nov 5, 2011 \| parent \| context \| favorite \| on: 9 Equations True Geeks Should (at Least Pretend to... This did well on Hacker News yesterday too: http://news.ycombinator.com/item?id=3196555