My iPhone started displaying a strange message yesterday, underneath the time where it usually displays the date on the "locked" screen. Instead of "Monday, August 6, 2007" it displayed "Better Off". Other than providing me with some philosophical contemplation, I can't figure out the purpose of that! Sort of ominous... my battery life was fine, and a soft reset got rid of this message, and now it's back to normal, displaying the date. Has anyone else had this happen? Any ideas on why it would do that?