Taipei tech team takes 3D printing to the streets

Apr. 13 - A team of self-described geeks in Taipei have taken to the streets on a bicycle equipped with a 3D printer which they're using to turn plastic waste into useful products. They call their printer the "Mobile Fab" and say it not only helps promote recycling, but also demonstrates how technology can be applied in a socially responsible way. Tara Cleary reports.