Computer consultancy services; providing of information in the field of computer software design, development, testing, performance enhancement and engineering by means of communications networks; providing databases featuring information in the field of computer software design, development, testing, performance enhancement and engineering; computer services, namely, providing search engines for obtaining information of interest to software developers by means of communications networks, and providing means of collaboration among computer software developers; hosting chat rooms and bulletin boards in the field of computer software design, development, testing, performance enhancement and engineering