HN discussions for parts 1 & 2... Part 1: http://news.ycombinator.com/item?id=2955214 http://news.ycombinator.com/item?id=2955214 Part 2: http://news.ycombina

HN discussions for parts 1 & 2... Part 1: http://news.ycombinator.com/item?id=2955214 http://news.ycombinator.com/item?id=2955214 Part 2: http://news.ycombinator.com/item?id=2965929 http://news.ycombinator.com/item?id=2965929