The Nokia N80 mobile phone is incredibly sophisticated. Even today it's hard to see how so much technology has been squeezed inside. You see, the N80 doesn't just have a camera. It has a 3-megapixel camera with a special close-up mode, 20x digital zoom, automatic flash and adjustable colour balance - plus it'll capture high-quality video as well. Entertainment includes a stereo FM radio and a versatile music player that...