When you think about 3D printing, you probably don't think of seeing a 3D printed golf club or 3D printed golf balls anytime soon. You are right, in that you probably won't be seeing these on the golf course anytime soon. However, one design student has create a golf set that was 3D printed using an industrial level nylon 3D printer. It was part of an assignment at Lahti Insitute of Design, and he was assigned with creating a promotional tool for design agency called Webb deVlam. What he came up with was quite amazing. Read more at http://3dprint.com/11399/3d-printed-golf-club/