Computer programs and software; computer programs and software packages including user and associated manuals sold as a unit; computers and data processing equipment; computer peripheral devices; magnetic data carriers; compact discs; CD-ROMs and compact disc players; audio and video discs, tapes and cassettes; audio and video recorders; apparatus for recording, transmission and reproduction of sound and images; teaching apparatus; audiovisual teaching apparatus; scientific apparatus and instruments; radio and television apparatus; telecommunications apparatus and equipment