RelevantKnowledge has
unveiled a new reporting service that claims statistically reliable
projections on demographic and usage information on visitors to Web sites,
a key element in making Web-based publishing attractive to advertisers. Its
first report ranked Web sites based on unique visitors during the month of
August, finding Yahoo the most popular
site with 14.8 million visitors, followed by Microsoft, Netscape, America Online, and
Infoseek.