Want a robot? Well look no further than the smartphone in your pocket. The Smartbot ($175) uses your smartphone as its brain, sensors and interface. It is compatible with Android, Windows, and iOS based smartphones. The great thing is the robot is future proof and is scalable to new generation phones, apps and accessories. Because there is an SDK you can have fun while you learn programming. Overdrive Robotics is taking reservations now with an expected delivery date in July.