Useful Links

United States Government official web portal
http://www.usa.gov

The President of the United States
http://www.whitehouse.gov

Legislative Information
http://www.senate.gov
http://www.house.gov
 

Visa information
https://ee.usembassy.gov/visas/

United States History and Culture
http://www.loc.gov
http://memory.loc.gov/ammem/index.html
http://www.nga.gov

Education in the United States
http://exchanges.state.gov
https://educationusa.state.gov
https://www.ed.gov/

Universities
https://taltech.ee/eac
http://www.collegeboard.org
http://www.petersons.com

Free online courses
http://oyc.yale.edu
http://ocw.mit.edu/index.htm

American English
http://americanenglish.state.gov
YouTube: American English