Previously discussed here: https://news.ycombinator.com/item?id=7515393 https://news.ycombinator.com/item?id=7515393 Don't miss the couple hundred comments inc

Previously discussed here: https://news.ycombinator.com/item?id=7515393 https://news.ycombinator.com/item?id=7515393 Don't miss the couple hundred comments included with that post.