Fab at Home, Open-Source 3D Printer, Lets Users Make Anything

This 2007 video from Popular Mechanics, portraying the winners of that year's Breakthrough Awards, says pretty much what I've mentioned in this blog's first post about the future of phone manufacturing:

We've shown that you can make more than just a cellphone case. You can print out transistors, you can print out batteries... So you can print the whole cellphone in the future. This is a way for people to become inventors of technology rather than consumers of technology.