The iPhone: the gadget of the century. It may not be the biggest, it may not be the fastest, and it is certainly not the cheapest. It may, however, be the most fun. Apple has always made an effort to make its products not just functional, but enjoyable. From Oscar the Grouch singing “I love trash!” on the old Mac OS versions to Siri telling you which planes are currently flying overhead, Apple products have always seemed to bring just the right amount of joy to the product ex