Comparison shopping services; Analyzing and compiling business data for market research purposes; Analyzing and compiling business data for determining the perceived image of a product; Business data analysis services in the field of consumer products; Compilation of information into computer databases; Data processing services in the field of consumer products; Information and data compiling and analyzing relating to business management; Marketing the goods and services of others; Online business research services that allow users to share opinions with a marketing research company related to everyday consumer products and services; Price comparison services; Promoting the goods and services of others by providing a website featuring coupons, rebates, price-comparison information, product reviews, links to the retail websites of others, and discount information; Providing a web site featuring the ratings, reviews and recommendations on products and services for commercial purposes posted by users; Providing a website for users with specific informed recommendations of specific consumer products and services validated by the users' inputted preferences and social network; Shopping facilitation services, namely, providing an online comparison-shopping search engine for obtaining purchasing information; Systemization of information into computer databases; Updating and maintenance of data in computer databases