FairGame
A useful replacement for JHymn which unfortunately stopped working when iTunes 6.0 was released. FairGame strips the DRM (digital rights management) copy-protection from songs purchased from the iTunes Music Store. Saves copying the music to CD just to reimport it as MP3 into iTunes. (By the way, this is an OS X tool, if you’re looking for a Windows tool to do the same you could start looking here).
Grab it while you can; I suspect it won’t please Apple!
(via vowe dot net – thanks, vowe!)
Update: At the moment it throws an Apple Script error just before it finishes the conversion – the current version is 1.0, keep an eye on the site and see if they bring out an update.