Add-in cards for micro computers; add-on-cards for computers; articles adapted for use in the ducting of computer cables; articles adapted for use in the support of computer cables; business programmes for computers; cards bearing data for use in computers; cards encoded to access computer software; cards for use with computers (encoded or magnetic); cases adapted for computers; component parts for computers; components for computers; computer cables; computer cards (encoded); computer cards (magnetic); computer cards (smart); computer cards containing chips; computer hardware; computer interface cards; computer keyboards; computer modems; computer monitors; computer mouses; computer networks; data storage devices for recording computer programs; electrical cables for connecting computers; home computers; keyboard apparatus for use with computers; keyboards for entering information into computers; keyboards for use with computers; laptop computers; mats for use with a computer mouse; mice for computers; monitors (computer hardware); mouse mats for use with computer apparatus; personal computer cards (encoded); plastic insulated cables (electric) for computers; power supplies for computers; speakers for computers