Uncle Sam

http://www.lib.memphis.edu/gpo/migrate/title1.htm
This site is put out by the University of Memphis and is useful for finding fulltext US government docs.

Presidents of the United States

http://ipl.sils.umich.edu/ref/POTUS/
Election results, background information, highlights, and odd facts about each of the presidents.

Supreme Court of the United States

http://supremecourtus.gov/

The White House

http://www.whitehouse.gov

Thomas

http://thomas.loc.gov
An extensive guide to Congress and the Senate

FedWorld

http://www.fedworld.gov

National Archives

http://gopher.nara.gov

World Factbook 1996

http://www.odci.gov/cia/publications/nsolo/wfb-all.htm
Statistics on: people, government, economy, transportation, communication, and defense for countries of the world. Also includes flags and maps.

Embassy Page

http://www.embpage.org
Links to embassies and consulates on the Web.

Commonwealth Yearbook

http://www.tcol.co.uk/cyb1.htm
Provides history, geography, constitution, government, and economy of member countries and dependent territories. Includes background, activities, and organizations of the Commonwealth.

National Institute of Health

http://www.nih.gov

Code of Federal Regulations

http://law.house.gov/cfr.htm

Census Bureau

http://www.census.gov

National Information Infrastructure

http://nii.nist.gov

Flags of the World

http://cliffie.nosc.mil/~NAFLAG/flags/index.html
Index alphabetically arranged by country. Vivid, full-screen flag images.

An Incomplete Collection of World Flags

http://www.adfa.oz.au/CS/flg/index.html
Flag images and information from around the world. Indexed by geographic location, basic shape, features, aspect ratio.

Flags - United States

http://www.law.uoknor.edu/flags.html
Current and historical U.S. flags; flags of the states, districts, territories, possessions.