Data processing equipment and computers; computer peripherals, equipment for data entry, equipment for data output, equipment for data storage and data transmission equipment; computer programs and data bases; computer hardware and software, including computer software for application in the field of the network and system management as well as for the development of further software; computer hardware and software, including computer software for entering and calling up information in the Internet and the worldwide web; computer programs for using the Internet and the worldwide web; computer programs distributed on-line over the Internet and web; computer programs downloadable from a global computer network; computer hardware and software, in particular for access to Internet systems and for using these systems; operating and user instructions stored in digital form for computers and computer software, in particular on floppy disks or CD-ROMs