Google Arguably the largest search engine; outstanding, with effective relevancy ranking.
Alta Vista Another large search engine; very useful for its translation of non-English Web pages
Google Scholar
Google's search engine for scholarly literature Google
Books
Google's search engine for scanned books.
Infomine Guide to scholarly Internet Resources, maintained by libraries at UC Riverside.
Open Directory General purpose Web directory that has surpassed Yahoo in size.
Librarians' Index to the Internet The LII is an authoritative directory created by librarians that identifies and describes the best
resources on the Internet.
Alltheweb
An excellent crawler-based search engine
that provides both comprehensive coverage of the web and outstanding
relevancy.
Libraries and Library Catalogs
WorldCat
The major union catalog of
over 88
million titles, and 1 billion holdings, cataloged by 9,000 libraries.
Other Library Catalogs Links to important
U.S. theological collections and other libraries throughout the world