New Metal Framed Printrbot “Simple,” 3D Printer Unveiled – 3DPrint.com.

3D Printing Goes Multi-Color, Multi-Material | Geeks are Sexy Technology News.

Here's a $499 3D printer.

GE Printing Engine Fuel Nozzles Propels $6 Billion Market – Bloomberg.

r via High-Tech Molten Metal 3D Printer is From the Dark Side | Gadgets, Science & Technology.

Bioengineer: the heart is one of the easiest organs to bioprint, we'll do it in a decade (Wired UK).

Microsoft Releases ’3D Builder,’ A 3D Printing App For Windows 8.1 | TechCrunch.

this is possible, the t via World’s first 3D-printed metal gun successfully fires over 50 rounds | The Verge.

McDonalds Wants 3D Printers – Business Insider.

Paul McCarthy, Massachusetts man, uses 3-D printer to make prosthetic hand for his son.