45 things you can learn online for free. To sample: Play craps. Chant. Dance Merengue.
posted on Jan 1, 2008 - View this thread

Librarian Chick is a blogger who has put together a wiki of literally hundreds of online learning sources with over twenty categories for "students, educators & anyone else who's hip to learning."
posted on Sep 21, 2007 - View this thread

Journal of Visualized Experiments is an online research journal for publishing visualized (video-based) biological experiments
posted on Nov 29, 2006 - View this thread

Maqam World contains much more than maqamat. Rhythms, genres, instruments - all presented with audio examples, pictures, and even pronunciation. The podcasts are an added bonus. [Note: some multimedia features only work in IE, most audio in .rm (it's worth it, though)]
posted on Oct 31, 2006 - View this thread