Nexus Ruxpin? Google's mad science X division is, er, toying with the idea of smart teddy bears in one of its strangest patents yet. In response to junior's voice or movements, "the anthropomorphic device may aim its gaze at the source of the social cue," then "interpret the command (via its servers) and map it to a media control device," according to the document. From there, it could "express curiosity, (it) may tilt its head, furrow its brow, and/or scratch its head with an arm." It added that the device should be "cute" so that "young children may find (it) attractive."