Shopping facilitation services, namely, providing an online comparison-shopping search engine for obtaining purchasing information; Provision of a web site featuring commercial information on shopping; Providing consumer product information for the purpose of selecting artificial intelligence (AI) hardware and software to meet the consumer's specifications; Providing consumer product information via the Internet; On-line wholesale and retail store services featuring downloadable sound, music, image, video and game files; Providing a website for connecting sellers with buyers; Providing a web site featuring the ratings, reviews and recommendations on products and services for commercial purposes posted by users; Providing a searchable website featuring the goods and services of other vendors