Over on Retrogaming.hazard-city.de, video-processor playboy Fudoh has just posted a review of an interesting bit of hardware. The Datapath x4 is a commercial video processor that is designed to take an image and split or reposition it across multiple displays. Want to build a display wall with 4 plasma screens? No problem with this device. The hardware is also capable of rotating an image, making it potentially a good accessory for playing Yokotate games. Find out more about this fascinating bit of kit here.