COMPUTER SOFTWARE FOR OPERATING APPARATUS AND INSTRUMENTS FOR DISPLAYING IMAGES, NAMELY, VIDEO WALLS, AND COMPUTER MONITORS, INTERACTIVE DISPLAYS, NAMELY, INTERACTIVE VIDEO WALLS, AND ELECTRONIC DISPLAY INTERFACES, IMAGING SYSTEMS, NAMELY, VIDEO AND COMPUTER SYSTEMS COMPRISING DISPLAY SCREENS, SUCH AS LIQUID CRYSTAL DISPLAY SCREENS AND LASER ENGINES AND PHOSPHOR SCREENS, FOR USE IN VARIABLE-FORMAT VISUAL PRESENTATIONS OF IMAGES, TEXT AND VIDEO, VIDEO PROJECTORS, VIDEO SCREENS, AND VIDEO DISPLAYS