Possible Materials Used in 3D Printing (Infograph)

Thought this was just an amazing infograph. It shows all the possibilities that there are for 3D Printing to disrupt various markets out there, and goes into a bit of detail as to what kind of materials can be used. Traditionally people think of plastics, and perhaps Metal when they hear "3D Printing," but this infograph shows us that there are literally dozens of possible materials that can be used in a printer.

http://media-cache-ec0.pinimg.com/73...ba3b943ca3.jpg

This is...really interesting.