It is well documented that the current and emerging generation of super-cool user devices are key enablers of the next generation of communications services. The poster child for these devices is the iPhone. As a user of the iPhone I have to admit being a huge fan of all aspects of the device - the quality of the screen, the level of integration of the software, etc.. So why do I suspect that it's a doomed product? It comes down to simple human nature and the unwritten laws of business. The iPhone...