Computer hardware, computer software and computer programs, including business management software, computer games, scheduling and docketing programs, computer maintenance programs, computer networking software, communications software, imaging software, computer operating systems, word processing software, publishing software, information management software, database programs, spreadsheet programs, and electronic commerce and internet software, microprocessors, computer memory units, computer main boards, computer peripheral devices, computer printers, computer modems, telecommunication equipment, namely telephones, personal computers and modems and parts and fittings for all the foregoing hardware; Printed instructional, educational, and teaching materials in the field of computer technology and use- Installation, maintenance and repair services, all relating to computer hardware,computer software, computer programs, telecommunications and data transmitting apparatus and instruments, and other electrical and electronic equipment; Telecommunication services, namely sending and delivery of messages by electronic transmission, and electronic transmission of messages and data; Educational, teaching and training services, all relating to computer hardware, computer software and computer programs and to telecommunications and data transmitting apparatus and instruments; and Rental of computers and software, rental of telecommunication equipment and data transmitting apparatus- computer services, namely, leasing access time to a computer database, web hosting, computer software design for others, website design, consultation services in the field of computer and telecommunication equipment and applications