9 Computing and communication node computer systems, hardware and computer peripherals; backplanes, microprocessors, integrated circuits, computer chipsets; computer networking hardware; computer network adaptors, switches, routers and hubs; universal serial bus interface cards; computer utility programs; pre-recorded CD-ROMS featuring books, pamphlets, manuals, and guides pertaining to computer hardware and computer peripherals, microprocessors, integrated circuits, computer chipsets, computer networking hardware, computer network adaptors, switches, routers and hubs, computer programming and computer programming languages, computer platforms, and computer hardware and software development; downloadable electronic publications in the nature of books, pamphlets, manuals, newsletters, and guides in the field of electronic industry technical system design guides and standards, computer hardware and computer peripherals, microprocessors, integrated circuits, computer chipsets, computer networking hardware, computer network adaptors, switches, routers and hubs, computer programming and computer programming languages, computer platforms, and computer hardware and software development