oh, lets just say no mobile phones either, those are modern and do not comply with the traditional airline pilot looks. Oh, lets also just say that all pilots must wear polyester $5 looking uniforms with plastic logos on them, 70's style haircuts with the magnum PI style mustache. Lets not forget the terrible trench coat to top it all off! my point being......times change, so can our uniform and our lifes accessories.......i like music and i like my backpack which my computer fits nicely....and my ipod.....but my computer rarely comes to work with me....but my ipod always does........and i like walks in the terminal....with music. get a life worry about your next PC