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 firmware, including computer operating system software, computer utility software and other computer software used to maintain and operate computer systems 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 daughter boards; computer graphics boards; computer network adaptors, switches, routers and hubs; computer peripherals, including microphones, printers, modems, speakers, projectors and touchscreen panels; computer keyboards; trackballs; computer mouse devices, including computer mice, joysticks and touch pads; computer monitors; video cameras; video circuit boards; video systems products including video cassette recorders, video cassette players, DVD recorders, DVD players, digital audio players and digital audio recorders; set-top boxes; computer programs for the regulation, management and operation of communications between computers in a computer network; computer utility programs; computer operating system software; computer programs for recording, processing, receiving, reproducing, transmitting, modifying, compressing, decompressing, broadcasting, merging, and/or enhancing sound, video, images, and graphics; computer programs for web page design; computer programs for accessing and using the world wide web; telecommunications software for accessing and transmitting information via cable, radio, microwave and/or satellite systems; computer software for use in video-conferencing, teleconferencing, document exchange and editing; cameras; headsets; and user manuals for use with, and sold as a unit with, all the aforesaid goods; downloadable electronic publications in the area of computers, telecommunications, entertainment, telephony, and wireless communications; and user manuals for use with, sold as a unit with, all the aforesaid goods