Some helpful sites for pronunciation

http://www.chass.utoronto.ca/~danhall/phonetics/sammy.html

This site shows the manner and points of articulation for sounds--referenced in IPA. Helpful for giving students a better idea of where the tongue touches inside of the mouth (as it can be quite hard to demonstrate this in class).

http://www.forvo.com/

A website where people from all over the world upload pronunciations of different words in their languages. Useful for students who want to hear how new words are pronounced; empowering for students as well because they can upload words from their own languages and disseminate knowledge.

Sorry if any of these are reposts.