I was in IT for 24 years, and I've seen technology advance in areas that are simply amazing. Social Media like Facebook, and leading us back into the caves. The question II used to get asked all the time "You are in IT, how come you are not on facebook". NOW the same people ask me "How do I get off facebook".I kindly remind them that you cannot remove your footprints from concrete. You may have deleted your photos or comments, but they are not deleted forever.