<sarcasm>I agree that I only wanted to be a bike messenger because of my idol, Puck, on The Real World.</sarcasm> In this article, How The Internet Has Changed The Bike Messenger Business, it indicates that bike messengers are getting killed by the ubiquitousness of email. Perhaps another step forward should be taken. Technology has made it way too easy to send files to others. This allows people to infect their computers, easily send confidential documents to the wrong recipients, and other acts of poor impulse control.