Electric, electronic, optical, measuring, signaling, controlling and teaching apparatus and instruments, all for use with telecommunications, namely, apparatus for producing sound, images or data; blank magnetic and optical data carriers; data processors and computers, namely, microcomputers, minicomputers, computer central processors, computer monitors, computer keyboards, computer terminals, computer interface boards, computer memories, computer laser printers, computer impact printers, computer dot matrix printers, computer operating systems, computers and instructional manuals sold as a unit; computer interface apparatus, namely, computer modems, computer mouse and mouse pad, computer peripherals and parts thereof; computer programs and databases for use in operating telecommunications and business management systems and related instruction manuals sold as a unit; computer programs, namely, financial accounting system software, software used for the provision of online information services, network management software, computer proxy software for use with other software pro-grams, alarm monitoring software, billing analysis software, network access control software, and software for creating and maintaining firewalls; computer programs for accessing a global computer network and interactive computer communications network; audio, video and data communications systems, namely, digital and analogue signal transmitters, receivers and converters, radio and telephone transmitters, receivers and servers, stationary, wireless and cellular telephone systems and answering machines, telecommunication transmission receiving and storage apparatus, telecommunications transmitting sets and data transmitters; facsimile machines; electronic mail apparatus for electronic exchange of data images and messages; remote controls and set-top units for televisions; cinematographic television and amusement equipment, namely, signal decoders and inter-active audio and video equipment to facilitate interaction between consumers and providers of goods and services, electrical wire, electrical wire connectors, integrated circuits, printed circuits, electric circuits, circuit breakers, printed circuit boards, electric circuit boards, circuit connectors, electrical controllers, electrical converters, electrical fuses, electric luminescent display panels, electrical switch plates, electric plugs, antennas, electrical cables, computer cables, computer chips, silicon chips, chronographs for use as specialized time recording apparatus, electric coils, computer buffers, blank computer discs, blank computer floppy disks, computer hard discs, electrical conductors, acoustic conduits, electrical conduits, fiber optic conduits and parts thereof; compact disc players; audio and video tape recorders; audio and video tape players; audio and video cassette recorders; audio and video cassette players; blank audio and video tapes, cassettes, discs and microfiche; audio and video tapes, cassettes, discs and microfiche featuring information concerning telecommunications, personal and business management systems; audio and video recordings in the field of telecommunications, information technology and safety; television and television peripheral equipment, namely, cameras, set boxes, remote control units for interactive and non-interactive use; computer memory, computer peripherals and modems; video monitors; automatic vending machines and timing mechanisms therefore, and parts thereof; machine readable, magnetically encoded cards, namely, telephone calling cards and credit cards; blank smart cards; data processors and readers, word processors, magnetically encoded card readers; blank magnetic encoded cards; electronic encryption units; lasers, light emitting diodes, light emitting diode displays; microprocessors; blank data carriers; demagnetizers for magnetic tapes, and parts thereof; communications and video transmission switching and reception apparatus; computer, data and video networking and conferencing equipment, namely, teleconferencing equipment, audiovisual teaching equipment, overhead film, photographic and slide projectors, projection screens; computer based information display equipment, namely, computers which display information on an overhead screen and intercoms; telephones, telephone switches, telephone answering machines, telephone transmitters, telephone networks, telephone wires, teleprinters, teletypewriters, and parts thereof, namely, caller identification boxes, radio telephone equipment and accessories, namely, call boxes and systems, dialing assemblies, telephone units, audio operated relays, signaling devices, receiving devices, termination equipment, filters, protectors and automatic signaling and control equipment and telemeters; wireless and cellular telephones; pagers and paging equipment; facsimile transmitters and receivers and wireless fax machines; personal communications equipment, namely, personal digital assistants (PDA), calculators and related peripherals; satellite processors, satellites and satellite communication earth stations both stationary and moveable; audio and video recordings in the field of news, sports, entertainment, culture, business, finance, weather and travel; prerecorded compact discs, audio cassette tapes, video cassette tapes, digital audio tapes and digital video discs all featuring musical, variety, news and comedy shows; computer game programs for children and adults