See also the "stolen from Apple" icon hidden in the rom for the first Mac. ( http://folklore.org/StoryView.py?project=Macintosh&story... )
Funny how Apple seems to endorse theft when they are doing it, but somehow sees it as wrong if others are taking stuff from them. Pot calling kettle evidently goes a long way back as far as Apple is concerned.
Re: Ghosts in the rom
#21Direct copying of a computer's firmware is a way different type of "theft" than what you are alluding to.