Whilst the link was just to the js file, a discussion with 263 points is here: http://news.ycombinator.com/item?id=2161614 http://news.ycombinator.com/item?id=2

Whilst the link was just to the js file, a discussion with 263 points is here: http://news.ycombinator.com/item?id=2161614 http://news.ycombinator.com/item?id=2161614 - which probably explains why the blog link got so few upvotes.