Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; fire-extinguishing apparatus; cash registers, calculating machines, data processing equipment; computers, computer hardware; computer workstations; including processors, central processing units, computer monitors, computer keyboards, computer peripherals, computer printers; notebook and laptop computers; portable computers; microcomputers; computer servers; network servers; computer firmware including computer operating system software, computer utility software and other computer software used to maintain and operate computer system all stored in a computer's read-only memory, or elsewhere in the computer's circuitry; semiconductors; microprocessors; integrated circuits; microcomputers; computer chipsets; computer motherboards and daughterboards; computer graphics boards; computer and telecommunications networking hardware, including computer network adapters, switches, routers and hubs; computer peripherals; computer keyboards; computer mouse devices including computer mice trackballs, computer joysticks, and computer touchpads; computer and video monitors; video circuit boards; computer hardware and software for recording, processing, receiving, reproducing, transmitting, modifying, compressing, decompressing, broadcasting, merging and/or enhancing sound, video images, graphics and data; computer software and programs including algorithms for the compression and decompression of data; computer component testing and calibrating apparatus; set-top boxes; computer programs for network management; computer utility programs; computer operating system software; computer programs for recording processing, receiving, reproducing, transmitting, modifying, compressing and decompressing, broadcasting, merging, and/or enhancing sound, video, images, graphics, and data; computer programs for web page design; computer programs for accessing and browsing a global computer network and interconnected computer networks; computer hardware and software for use in video conferencing, teleconferencing, document exchange and editing, and software for accessing and transmitting information via cable, radio, microwave and/or satellite systems; digital and PC cameras; headsets; parts, fittings, and testing apparatus for all the aforesaid goods; and user manuals for use with, and sold as a unit with, all the aforesaid goods