We've told you about Nissan's new electric concepts. Now the trendy technicians over at Popular Mechanics have actually flown to Japan to drive the electrified Nissan Cube, the EV-02, and lived to tell the story. The lithium-ion battery-powered box on wheels is said to be just the start of Nissan's big li'l electric vehicle efforts, but how does current concept impress? [Popular Mechanics]