If you liked this you might like this Stanford ecorner presentation (this is what led me to the older one) http://news.ycombinator.com/item?id=2829998 http://n

If you liked this you might like this Stanford ecorner presentation (this is what led me to the older one) http://news.ycombinator.com/item?id=2829998 http://news.ycombinator.com/item?id=2829998