I acquired a complete-in-box "810 Turbo" device by Neanderthal Computer Things about a year ago, and finally got around to scanning the manual and imaging the disks. I didn't realize at first that this is a pretty rare beast. According to the flyer, it adds true double density, faster reads/writes, and "backup" capabilities to the Atari 810 drive. I have found a handful of references to it here in the forums, but never a picture or software or manual — until now.   Check out my photos of the b