lol, all you guys talking about carbon foot print and whatever, when the reality is this: people in second and thirt world countries dont care about this, they care about having something to eat and having money to buy stuff, no mather if it was made by an eco-terrorist corporation who cares only for money or a peacefull 3d desingner trying to change the world, the truth is, if you really want to change the world you must first give stability to the people rather than corporations/politicians, and then change all the thecnology that people have access to and give them clean, organic and carbon-free process and products, and yeah right now 3d printing require 80-90% products coming, guess what, from china or japan, i know that becuse i live in mexico and people preffer a chinnese copy of an ipad than a california made ipad, they just want the shiny stuff. cheers