Pronunciation+tools

Voice of America Names (a guide that teaches how to pronounce foreign names in the news--useful if you use news articles in lessons)

Acapela (you type in the text, select the language, and the tool says the word back to you)

Phonetics: The sounds of English (Amazing site that shows how sounds are made, shows how the mouth looks while making them, and has recorded examples of words with the sounds. American English)