http://a4esl.org
http://www.manythings.org
http://iteslj.org
http://www.starfall.com
http://www.bbc.co.uk/skillswise/games/
http://www.1-language.com
http://www.pbskids.org
http://www.ask.com
http://www.eslflashcards.com/preview.php?id=17