Re: SPOILERS!------Prometheus thoughts------SPOILERS - do not read if not seen the movie yet!
I think we all know about another movie coming up after prometheus,
but i just read something interesting on a movie site somewhere:
Ridley Scott: has said that there are two more films to go which follow Prometheus before we fully link back to Alien. At the end, Shaw and David fly away on another abandoned craft to search for the planet where the Engineers come from, hoping to learn why the human race is intended for destruction."