Hmm.. I remember this discussion from before... Yup. Here's the previous discussion(s). http://news.ycombinator.com/item?id=4172837 http://news.ycombinator.co

Hmm.. I remember this discussion from before... Yup. Here's the previous discussion(s). http://news.ycombinator.com/item?id=4172837 http://news.ycombinator.com/item?id=4172837 http://news.ycombinator.com/item?id=4677497 http://news.ycombinator.com/item?id=4677497