Refdesk.com
www.refdesk.com
Comprehensive site with links to a multitude of reference resources

Internet Public Library Reference Center
http://www.ipl.org/ref/

Information Please
www.infoplease.com
On-line dictionary, Internet encyclopedia, atlas, and almanac reference plus much more.

Online Encyclopedia
www.encyclopedia.com

Library Spot
http://www.libraryspot.com
LibrarySpot.com is a free virtual reference center that simplifies the search for the best resources online, including libraries, high-utility reference tools, periodicals, library industry information and more.

Awesome Library
Organizes the Web with 180,000 carefully reviewed resources. Great subject guide.
www.awesomelibrary.org

Biography.com
http://www.biography.com
Search over 25,000 of the greatest lives, past and present

CIA World Fact Book
Information on the countries of the world from The Central Intelligence Agency. Find out all the basic data about people, land and politics of a country. Includes maps.
http://www.odci.gov/cia/publications/factbook/index.html

Newspapers Online
http://newslink.org/
Connections to hundreds of newspapers throughout the U.S. and the world, organized according to continent or region, and then the country and state.

Findarticles.com
www.findarticles.com
Search for articles for free.

Maps
http://www.maps.com/

Occupational Outlook Handbook-US Department of Labor
http://www.bls.gov/oco
Lists over 800 occupations and includes nature of work, working conditions, job outlook, etc.

Credibility Checklist for an Informational Web Page
http://www3.widener.edu/Academics/Libraries/Wolfgram_Memorial_Library/Evaluate_Web_Pages/Checklist_for_an_Information_Web_Page/5720/