USA.gov - the U.S. government's official web portal
Gov Engine.com (http://www.govengine.com/) - Comprehensive directory of Official Federal, State, and Local Government and Court links
GPO Access (http://www.access.gpo.gov/) - Free electronic access to information products produced by the Federal Government.
IRS - http://www.irs.gov/ - Internal Revenue Service - Find Tax forms
NTIS Database (http://www.ntis.gov/) - under NTIS Products and Services - search for information on over 750,000 government research products from 1990+
Science.gov (http://www.science.gov/) - links for the sciences, from FirstGov
THOMAS (http://thomas.loc.gov/) - Legislative Information on the Internet
USASearch.gov - Search portal for almost all Federal web sites
US Government Search (http://www.google.com/unclesam) - limits to "gov"and other related domains (Google)
SearchMil.com (http://www.searchmil.com/)- index of U.S. military Internet sites -- .mil domain
Maintained by Karl Henson, Library Webmaster
Updated 9/15/2009
