See http://news.ycombinator.com/item?id=184707 http://news.ycombinator.com/item?id=184707 http://news.ycombinator.com/item?id=182374 http://news.ycombinator.com

See http://news.ycombinator.com/item?id=184707 http://news.ycombinator.com/item?id=184707 http://news.ycombinator.com/item?id=182374 http://news.ycombinator.com/item?id=182374 http://news.ycombinator.com/item?id=183706 http://news.ycombinator.com/item?id=183706 for command line search and current data.