A chameleon-like vehicle that changes color according to the driver’s mood, suggests destinations based on facial expressions, and warns of cars in blind spots forms part of Toyota Motor Corp.’s vision for the future. The color-changing car is among the concept models that Toyota plans to display at the biennial Tokyo Motor Show this month. Still a work-in-progress, the vehicle codenamed Toyota FV2 presents applications that engineers envision may come out of the automaker’s research into humanoid robots and their use of facial and voice recognition. More info here: http://www.bloomberg.com/news/2013-11-05/toyota-to-unveil-color-changing-mood-reading-car-at-tokyo-show.html