<rumor> I have a guess about the motoX phone: It will have a modular hardware component. Probably something similar to the jolla phone , which is build from two different parts stuck togheter by magnets. One part if your phone , and the other one is a replaceable hardware card.<p>This also fits the motoX ad saying "design your own phone".<p>The replaceable part could be designed by anyone, and it opens a lot of places for innovation: think of a microscope, or a fingerprint scanner, or nose on a chip, or high quality audio interfaces ,or unique sensors or any number of niche hardware.<p>Anyway , i really hope that's the case. If will be really fun to play and design with such phones.<p></rumor>