35 Marketing, advertising and promotion services; providing information in the fields of marketing, advertising and promotion services; provision of market research information; market research in the fields of fitness, wellness, emotional affect, medical devices, pharmaceuticals, life sciences, on-line virtual communities and social networking; promoting the goods and services of others via augmented reality environments and augmented reality computer networks; promoting the goods and services of others via virtual reality interfaces and virtual reality computer networks; exchange services, namely, bartering of goods and services for others via computer and communication networks; operating on-line marketplaces for sellers and buyers of goods and/or services; on-line retail store services featuring downloadable pre-recorded digital audio, video, image, text, game, animation and audiovisual files; providing on-line websites for connecting sellers with buyers; providing consumer product information via the Internet; providing on-line websites featuring information for consumers regarding the selection of products and items to be purchased; on-line business networking services; compiling of information into computer databases; charitable services, namely, promoting public awareness about charitable, philanthropic, volunteer, public and community service and humanitarian opportunities; providing telephone directory information via global communications networks; providing an on-line interactive website featuring recommendations, ratings and reviews posted by consumers about local service providers in the fields of fitness, wellness, emotional affect, medical devices, pharmaceuticals, life sciences, on-line virtual communities and social networking for commercial purposes; providing information about and making referrals in the field of consumer services for retail services concerning services, events, activities, attractions and facilities in particular geographic locations, all via global computer networks; providing websites featuring the ratings, reviews and recommendations on services provided by business, governmental and social organizations and health care providers for commercial purposes posted by users, all via global computer networks; providing websites featuring recommendations, ratings and reviews posted by consumers about local service providers in the fields of health care providers for commercial purposes, all via global computer networks; providing a website featuring recommendations, ratings and reviews posted by consumers about local service providers in the fields of restaurants for commercial purposes; collection and compilation of information into computer databases in the field of biometrics; providing a website featuring consumer information in the fields of nutrition, dieting, wellness and health