http://www.soundsofenglish.org/pronunciation/index.htm
http://www.englishclub.com/pronunciation/index.htm
http://www.openlearningcenter.com/learning/pronunciation/
http://international.ouc.bc.ca/Pronunciation/
http://www.edict.com.hk/vlc/pronunciation/
http://esl.about.com/od/speakingenglish/Speaking_English_Pronunciation_and_Conversation_Skills.htm
http://www.faceweb.okanagan.bc.ca/pron/
http://www.bbc.co.uk/worldservice/learningenglish/grammar/pron/