Drilling into 3D printing: Gimmick, revolution or spooks’ nightmare?

News Sources wrote an interesting post today on
Here’s a quick excerpt
Top prof sorts the hype from the science for El Reg
Special report  3D printing, otherwise known as additive manufacturing, is a subject that pumps out enthusiasts faster than any real-life 3D printer can churn out products.…

Read the rest of this great post here