Cable connectors; electronic connectors; electric cables and components thereof; electronics cables and components thereof; telecommunications cables and components thereof; connection cables and components thereof; data cables and components thereof; audio and video cables and components thereof; integrated circuits and semiconductors; recorded computer software for use as an interface between audio/video sources and audio/video repeater devices; recorded computer software for use as an interface between audio/video sources and audio/video monitors; recorded computer software interface for use in connecting, controlling and networking a wide variety of computer and communications hardware, consumer electronic devices, components, and peripherals; recorded computer software for controlling the operation of audio and video devices; computer hardware and peripherals; computer monitors; electric switches; telecommunications switches; television transmitters and receivers; satellite television receiving apparatus video recorders; audio- receivers, video- receivers and audio-video receivers; televisions; television monitors; computers; video recorders; video disc players; liquid crystal display (lcd) monitors; digital media streaming devices; television and video converters; cameras; computer hardware, namely, wireless network repeaters; telecommunications equipment, namely, fiber optic repeaters; ethernet repeaters; transceivers; telecommunications equipment, namely, converters and optimizers; cable extenders, namely, connection cables for use as extenders; cable modems; Gateway routers in the nature of computer control hardware; set-top boxes; cable boxes