42 Application service provider, namely, hosting, managing, developing, analyzing, and maintaining applications, software, and web sites, of others in the fields of advertising and marketing; Computer services, namely, designing and implementing network web pages for others; Computer services, namely, designing and implementing web sites for others; Computer services, namely, providing an interactive web site that allows users to collect, store, manage, deliver and showcase electronic and paper-based content; Creating and designing web pages for others; Design and development of visualization technologies for advertisement of real-estate, commercial product and business of others; Design of home pages and web sites; Designing websites for advertising purposes; 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; Providing a web site featuring technology that enables users to generate sales leads, and develop a marketing strategy