Lonely at the wheel? Toyota wants to sell you a talking robot to keep you company. Small enough to fit in the cup holder of your Corolla, the robot is described by Toyota (TM) as "a miniature communication partner developed to provide companionship." Named Kirobo Mini, the 4-inch high gizmo can apparently chat away and even respond to facial expressions. "Oh no, what has happened?" it asks in response to a young woman's downcast face in a Toyota video.