For all those that might be interrested i found this video on you tube that might give a small introduction on what it is and what it does.
http://de.youtube.com/watch?v=fPxYdObyJ2A
The fist time i heard of it i thought like the most.
I thought like this http://de.youtube.com/watch?v=BXzugu39pKM&feature=related
So be happy don't worry. Our species is finally going one big step towards the future of mankind.