42 Computer programming; computer services, namely, design and development of computer hardware and computer software, computer network design for others, computer project management services, providing search engines for obtaining data on a global computer network and creating computer network-based indexes of information, sites and resources; designing, creation, and maintenance of websites for others; technological planning and consultancy services in the field of computer software and hardware; computer hardware and software design; installation and maintenance of computer software; updating of computer programs for others; technological consultancy in the field of installation, expansion, configuration and updating of computer programs; architectural design, surveying, and design for others in the field of computing and IT infrastructure including machines, apparatus, instruments, and parts therefor, and systems composed of such machines, apparatus, and instruments; consultancy in the field of design and development of computer networks; technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems and providing advice, consultation and information regarding computer hardware and software; development and research of new products for third parties; technical computer project management in the field of information technology; engineering services; technical research, namely, scientific, mechanical and product research; internet services and computer assisted research, namely, hosting websites on the internet, hosting web sites for others for Internet communications; creating and maintaining websites for others; development and design of computer programs related to e-commerce; management of internet website content for others; project management in information technology, namely, computer and IT infrastructure project management services