Meh. If I can print a spatula or buy one for $1 at Wal-Mart, I could care less. Printing will work for some stuff, but consider a) materials used to print still aren't any more plentiful just because you can shape them and b) expensive, hetereogenous, multipart things can't be printed, e.g. a complete car (engine, chairs, windshield, seatbelts, etc.) 3D printing looks like it makes cheap items cheaper. So, what, we put a few businesses out and free up some of China's workforce?