adamrice / #itunes

http://tunespan.com/#top

Lets you store different media files in your iTunes library in different places

http://www.aroona.net/VideoDrive/Home.html

transcodes and adds metadata to video files for iTunes import

http://www.tuneupmedia.com/index.php

iTunes plugin that fixes bad metadata

http://www.ilike.com/

Music tracking and recommending. Wonder how it compares to last.fm, which I don't use enough