Ask a teenager to send you an e-mail, and you’ll get the same look you’d give someone if they asked you to send them a self-addressed stamped envelope to reply to a post-it note.  As far as communication goes nowadays, get instant, or get out. But there are still prehistoric pockets of people out there that are discovering e-mail like cavemen discover fire: Doctors. Doctor Howard Stark is leading the way out of the medical communication wilderness, no longer having a handful of clerks overbooking his time