Forum thread with many more combinations of User-agent, location, and time: http://forums.xkcd.com/viewtopic.php?f=7&t=82442&sid=f9267217744d35af43e5e43db38d8e

Forum thread with many more combinations of User-agent, location, and time: http://forums.xkcd.com/viewtopic.php?f=7&t=82442&sid=f9267217744d35af43e5e43db38d8eb0 http://forums.xkcd.com/viewtopic.php?f=7&t=82442&sid...