42 Providing a web site featuring technology that enables users to present products, services, and proposals to others for comment, and gather feedback from those others about those products, services, and proposals; computer services, namely, digital content protection, namely, content, information, and software security; hosting web sites for others; providing an online calendar to allow multiple participants to view and schedule events in the real time; providing temporary use of online non downloadable software used to define the scope of, schedule, track and fulfill professional services projects, and to identify, source, negotiate and collaborate with, evaluate and provide feedback on vendors of professional services projects, human capital management solutions