handheld personal computers; personal digital assistants; personal computers; computer peripherals; printers for computers; computer software for use in database management, for word processing, computer aided design (CAD), retrieval, games and utilities, for use as a spreadsheet; computer software for a personal computer for use in achieving data exchange between a personal computer and a wrist watch or a digital camera; electronic calculators; electronic personal organizers; digital cameras; printers for digital cameras; LCD television sets; vehicle navigation system consisting of computer software featuring a database of map coordinates and locations, a global positioning satellite receiver, electrical cable and documentation all sold as a unit; cellular telephones; electronic label printers; radio pagers; radios; compact disk players; apparatus for recording, transmission or reproduction of sound or images; MP3 players; audio and video tape recorders; pre-recorded audio cassettes and videotapes featuring music, movies, video games; motion picture films featuring entertainment and general information, namely, music, vaudevilles, plays, comic chats, speeches and lectures; disc title printers; multivideo projectors for transmission or reproduction of images, sound and data; visual presenters, namely, apparatus for transmission or reproduction of images and sound; memory units; computer software for transmitting digital images taken by digital cameras; image scanners; batteries