I found a link to this site while searching through Hard|OCP this morning. Somebody in Germany made a mechanical version of Pong. You heard me right Pong the old classic two paddles and a ball bouncing back in forth. It’s a novelty to say the least but you have to see how this thing was built, it is simply amazing. The site is in English; however the video is in German with English subtitles. You must see the video.