Web Directory by Internet-Web-Directory.com

A search-and-order e-mall of published commercial intelligence as books and reports from business and industry, including market research information.

Global community of scientists, researchers, universities, institutions, agencies and corporations providing opportunities and funds for research and development.

Research resources in the social sciences by subject.

A digitized repository of the artistic, cultural and historical heritage of Europe: a magazine archive under the European Commission's DigiCult programme.

Global content published as news, reports, features and articles on networking, software, programming, security, communications, gaming and allied areas of information technology.

Sustaining ecological and biological research through publications and funds.

A searchable directory of links to a great many definitive sites on multi-disciplinary subjects; selectively annotated by librarians and sponsored by the Library of California.

The comprehensive US federal resource of the Congress providing definitive research material and updated database on virtually every topic from within the Library's universal collection of books, recordings, photographs, maps, and manuscripts.

An information portal of NCRR, a component of the National Institutes of Health, supporting primary research to create and develop critical resources, models, and technologies in biomedicine.

Personal and collaborative Internet information management software for students and researchers.