Librarian's Index to the Internet
An evaluated and annotated subject directory of more than 10,000 internet resources.

Digital Librarian
A librarian's choice of the best of the best sites on the web on almost 100 subjects.

Internet Public Library
A virtual library with a reference department, exhibits, a section for teens, and magazines.

Open Directory Project
includes links to non-English websites

700+ Great Sites
Sites for parents, caregivers, teachers and others who care about kids. Compiled by the American Library Association.

World Sites