It's great when you see 3D printing being used in ways that are unique and innovative. Recently, General Electric hired an advertising agency, which then went on to hire a company called NRI to 3D print flowers as part of 3D billboards that were placed in bus stops throughout the city of Chicago. It was part of a GE Garage project that promotes the idea of "making". Read and see more about this at: http://3dprint.com/15386/3d-printed-flowers-chicago/. What do you think? Was this a good use of 3D printing to help promote GE garages?