This link doesn't work for me. A link that does work, and lots of discussion already there, can be found here: http://news.ycombinator.com/item?id=2174677 htt

This link doesn't work for me. A link that does work, and lots of discussion already there, can be found here: http://news.ycombinator.com/item?id=2174677 http://news.ycombinator.com/item?id=2174677