42 Hosting digital content on the Internet; hosting online webpages for others; computer services, namely, hosting for others of interactive websites that allow advertisers to track, monitor, manage, collect, analyze, optimize and generate reports on consumer response to print, television, radio and online advertisements and to web, blog and other online site traffic, user preferences and links; computer services, namely, hosting for others of databases for, tracking, monitoring, managing, collecting, analyzing, optimizing and reporting customer response to print, television, radio and online advertisements of others; computer services, namely, hosting for others of websites to collect, manage, track, display and view online advertising and promotional information and materials and to disseminate such advertising and materials via social networking sites; computer services, namely, designing and hosting for others of customized web pages featuring user defined information and personal profiles and preferences for collecting, managing, tracking, displaying and viewing information and advertisements regarding the goods and services of advertisers, and featuring links to social networking websites of others for the purpose of disseminating such advertising; providing on-line non-downloadable software for tracking, managing, optimizing and analyzing advertising and promotional campaigns, and for calculating return on investment, customer loyalty, and sales conversion rates in connection with the same; providing non-downloadable software for managing, collecting, monitoring, analyzing and optimizing customer response to print, television and radio advertisements and online advertisements and to web, blog and other online site traffic, user preferences and links; providing on-line non-downloadable software for use in collecting, managing, tracking, displaying and viewing online advertising and promotional information and materials and for disseminating such information and materials via social networking sites; providing on-line non-downloadable software for visualization, animation, exploration, analysis, and interpretation of statistical and other data; creating and maintaining for others blogs featuring advertisements, messages, comments and multimedia content among users regarding advertising and promotional information and materials; computer services, namely, creating an on-line community for registered users to participate in discussions, get consumer feedback from their peers, form virtual communities, and engage in social networking featuring advertisements and advertising and promotional information and materials via the Internet