computer software development; research and development of computer technology for others

advertising services in the nature of creating, providing, displaying, and disseminating business information and advertisements, including descriptions of the products and services of others, provided via an international interactive computer communications network; business consultation services in the nature of computer configuration, the design, display, and dissemination of on-line advertisements, and management of on-line advertising

providing access to a global computer information network for the transfer and dissemination of a wide range of information

education services in the nature of seminars and individualized instruction on the subject of using international interactive computer communications networks, the design, display, and dissemination of on-line advertisements, and management and administration of connections to interactive computer communications networks