1.) Yes, I think so. 2.) Don't worry, it has been done before: http://news.ycombinator.com/item?id=1259695 http://news.ycombinator.com/item?id=1259695 (That p

1.) Yes, I think so. 2.) Don't worry, it has been done before: http://news.ycombinator.com/item?id=1259695 http://news.ycombinator.com/item?id=1259695 (That particular instance doesn't work anymore, though)