Directories

• Alta Vista - WWW
• Google - uses number of links TO the site to sort matches
• Northern Light - WWW, uses Artificial Intelligence to sort matches
• ZDNet Site Reviews
• Magellan - WWW, with reviews and ratings
• Deja News - Usenet News
• Yahoo People Search - e-mails, phone numbers, addresses
• Yahoo Yellow Pages
• Ameritech Internet Yellow Pages
• AT&T Reverse Telephone Number Search
• AT&T Toll-Free Telephone Directory
• SwitchBoard - phone numbers and addresses

• Bigfoot
• GTE SuperPages
• WhoWhere?