As reported yesterday, Sony's new Bravia ad will feature the world's largest zoetrope, a 10m tribute to those Olde-Tyme Rotational Animation Dee-vices displayed in local children's museums. You know, with the horses? Here's a video. Sony is using this 174-year-old technology to draw attention to the new Bravias' MotionFlow interpolation technology, which guesstimates new frames between existing ones, smoothing out high-speed footage and bringing the display up to a massive 200Hz. Weighing over....

