- American School Directory
- Search for information on each of America's 106,000 K-12 schools
- Internet Acronym Server
- Search for an acronym & see its expansion, or search for a key word & find organizations that have that word in their acronym expansion
- Bartlett's Familiar Quotations
- Search quotation keywords or display quotes for individual authors
- Great Books Online
- Website is a combination of contemporary and classic reference works. Includes online versions of encyclopedias, dictionaries, quotation & English usage books, poetry titles, and classics.
- IPL Ready Reference Collection
- Internet Public Library links to ready reference sources in various categories
- World Clock -- Time Zones
- OneLook Dictionaries
- Specialized word finder search engine designed to search over 700 dictionaries to find the ones that contain the word you're looking for or you can browse for a specific dictionary.
- This is a meta site that, amongst other things, compiles lists of, well, lists. Especially well-known for its annual "Best of..." lists.
- Population Clocks
- Up-to-date projections for U.S. and world populations
- Quotations Page
- Quotations site with links and search engine.
- Your Dictionary.com
- The site is a portal for language and language-related products and services. Has more than 1800 dictionaries covering more than 250 languages. Includes information on speaking, reading, writing & comprehending a language.