Have you ever scrolled back in your shell window or looked at your browser history? Heck, every once in awhile I dig into Google Maps to see where I was on a c

Have you ever scrolled back in your shell window or looked at your browser history? Heck, every once in awhile I dig into Google Maps to see where I was on a certain day. (You do know that Android phones track where you've been and you can look it up, right?)