Will.i.am is about to launch the i.am+ iPhone add-on, a device that'll allow owners of Apple's smartphone to take 14-megapixel photos with their handset. Songwriter, rapper, producer, DJ and self-proclaimed “chic geek” will.i.am is about to launch a piece of iPhone hardware that’ll boost the handset’s pixel count to 14 million. Will.i.am told the Telegraph...