INVENTORS - How Inventors Turn Their Ideas Into Photo Products – Holly Stuart Hughes: “Several photographers-turned-inventors have launched businesses making and distributing the fruits of their ingenuity. We talked to the inventors of three successful product lines to learn how their businesses have changed since they came up with their first inventions.” SOURCE: PhotoDistrictNews. http://www.pdnonline.com/pdn/features/How-Inventors-Turn-T-3821.shtml