Without Steve Jobs, the designers at Apple are finding inspiration in unexpected places. And actually, that was always the case – even during the days when Jobs resided over the company.   According to Scott Forstall, former senior vice president of iOS software, in a recent report compiled by the editors at Fast Company, tackling the iPhone keyboard can be linked back to an old episode of The Simpsons where a memo is erroneously changed from “Beat up Martin” to “Eat...