"Will nanotechnology replace modern Engineering disciplines? "

http://www.physicsforums.com/showthread.php?t=192531

http://blogs.zdnet.com/BTL/?p=6574

"Fab at Home, Open-Source 3D Printer, Lets Users Make Anything"-$2,400 and less than $1,000 around 2010

http://www.popularmechanics.com/technology/industry/4224759.html

"By the 2020s, almost the entire world economy will be information, and there will no longer be significant human employment in service and manufacturing industries."