Advertising and commercial information services, via the internet Advertising via electronic media and specifically the internet Dissemination of advertising for others via the Internet Providing a searchable online advertising guide featuring the goods and services of other on-line vendors on the internet Providing an on-line commercial information directory on the internet Providing and rental of advertising space on the internet Providing consumer product information via the Internet Providing information in the field of marketing and on-line marketing media via the Internet