This is a follow up to this posting (except, I wrote about this almost a year ago) http://news.ycombinator.com/item?id=590135 http://news.ycombinator.com/item?

This is a follow up to this posting (except, I wrote about this almost a year ago) http://news.ycombinator.com/item?id=590135 http://news.ycombinator.com/item?id=590135