Top: Kids and Teens: School Time: Social Studies: World Cultures: South America: Uruguay (4)
http://www.simiax.com//Kids_and_Teens/School_Time/Social_Studies/World_Cultures/South_America/Uruguay/index.htm

Infoplease.com: Uruguay - Very basic information on the land, its people, history and government.

Lonely Planet: Uruguay - Includes facts and figures, culture, history, and tourist information.

GlobalEdge: Uruguay - Includes statistics, history, economy and government.

Uruguay Map - Overview of culture, history, economy, currency, government, people, education and languages.