"Students in a new 'Blogging and Podcasting for the Environment' class at [Rutgers'] School of Environmental and Biological Sciences are using the latest multimedia storytelling technology to spread the word about the green movement.

"They produce short podcasts – digital audio and video files – providing concise messages on green practices, such as using reusable rather than plastic water bottles."

http://news.rutgers.edu/focus/issue.2010-03-02.2969546649/article.2010-03-05.8681128142