The most interesting thing about this link is how often it comes up on hacker news. http://news.ycombinator.com/item?id=1421698 http://news.ycombinator.com/ite

The most interesting thing about this link is how often it comes up on hacker news. http://news.ycombinator.com/item?id=1421698 http://news.ycombinator.com/item?id=1421698 http://news.ycombinator.com/item?id=670218 http://news.ycombinator.com/item?id=670218