The future of computing - especially mobile computing - is not in smartphones. In a very short period of time, 10 years or so, smartphones have reached a point at which there's little room for innovation. Sharpness on smartphone displays already exceeds what the human eye is able to distinguish at a normal viewing distances. Smartphone cameras are more than nice enough for what we generally use them for. Members of the public do not need new smartphones. So what can Apple do?