Thomas Leverett of Southern Illinois University, as part of one of his TESOL 2006 presentations, provided this site with many good links to a variety of web resources covering podcasting, audio and visual files and storage, weblogging and videoblogging, and others.

Leverett also posted on the web his paper "Daring to Enter the Blogosphere." This site also has quite a few links, some the same as above but including many others focused on weblogs.