providing on-line databases via local, national, and global information networks; consulting services regarding computers, computer software, computer systems and computer networks; network management services, namely, developing, managing and supporting networks; planning, designing and implementing applications for accessing a global information network; consulting services, namely assessing, planning, renovating, validating in the field of year 2000 compliance; computer services, namely, designing, developing, implementing, installing and integrating computer software and planning, designing, developing implementing and integrating computer systems, and network technologies, for others; information systems planning, assessing, migrating and assisting in the implementation, expansion and upgrade of computer systems and the transition from one computer system to another; providing computer help desk and support services, services, namely, providing on-line or telephone assistance to computer and computer and computer program users and providing on-line or telephone assistance to computer and computer program users for others