You might find this a useful discussion and article from a couple of years back: https://news.ycombinator.com/item?id=18717168 https://news.ycombinator.com/ite

You might find this a useful discussion and article from a couple of years back: https://news.ycombinator.com/item?id=18717168 https://news.ycombinator.com/item?id=18717168