Control 256 Computers From One Locations
        
        
        
        With ScanView Enhanced,                   instructors can control up to 256                   IBM-compatible, Sun, Macintosh                   or RS/6000 workstations from a                   single keyboard, monitor and                   mouse.                   The switchbox works in                   conjunction with ClassView,                   which lets one see any student's                   screen and share its contents with                   the rest of the class. Teachers also                   can broadcast their screen to any                   group of computers to                   demonstrate a specific concept.                   Rose Electronics, Houston, TX,                   (713) 933-7673.