The Info Service - An enormous reference resource featuring links in categories like programming, computer help, genealogy, hobbies, business and travel.
LibrarySpot.com - Reference collection including dictionaries, encyclopedias, newspapers, maps, reading lists, and quotations.
Trussel's EclectiCity - Links cataloged in the form of on-line publishing: stories, articles, dictionaries, bibliographies, song-lists, word-lists, phone-lists, and translations.
ReferenceDesk.org - A large categorized collection of reference links to over 600 different sites.
DeskRef - Sources for quick answers to reference questions.
Refdesk.com - A one-stop site for all things Internet including news, weather, sports, reference, encyclopedia (50 areas), facts on file, FAQs, tutorials, search engines, Win95, free stuff, and games. Includes over 20,000 links.
Virtual Learning Resources Center - Search a collection of resources recommended by librarians and educators. Select from subject specific databases or general web sites, news sources, or electronic text archives.
Melissa Data - ZIP Codes, area codes, cities, states, addresses, information about non-profit organizations, people who have contributed to political campaigns, and demographics.
Langenberg - Provides access to multiple phone, reference, geographic, business, search, and media databases with integrated search tools.
IPL Associations on the Net - Search Associations on the Internet through the Internet Public Library.
Martindale's Reference Desk - Large collection of links to reference resources, including language centers, calculators, maps, and science tables.
The Internet Lost and Found - Free worldwide directory listings of lost and found property.