I came across this blog entry on recording audio.   It has tons of tutorials on working with audio, free web based tools and creative commons audio sites.  This is the best collection I have seen so far on the topic for elearning:
http://www.articulate.com/blog/50-tutorials-to-help-you-achieve-e-learning-awesomeness/

A challenge in co-teaching ORLD 5055 – Staff Development and Training has been to have students explore other possibilities than Powerpoint for training.  This year I decided to infuse the course with examples of other choices, especially with content where students had questions or did not do well. This week I created a little movie on FAQ’s [...]