I'd just love to start my own space colony out there somewhere on some planet or station. You could heavily filter who gets in and not and have tighter control but not in a way to restrict freedom. I've come up with tons of ideas on how to build a utopian colony off this planet and was tempted to make a website with a huge message board where people could add/come up with ideas. btw... All geeks who don't like setting cats on fire or doing bad things for fun or blowing things up or wasting precious resources are invited ;-)