This whole Maker Faire thing is pretty interesting. Raspberry Pi, lots of mini robots, 3D printers… Uber-geek heaven. That voice activated robot we have for sale leaves a lot to be desired. But if you have the right parts and the know how, you can make your very own decapitron.

3D printers are crazy. You can buy a crappy 3D printer to print out all the pieces needed to make a better 3D printer. This kind of home brew tech is mind blowing.