Wow. Good thing that DoubleTwist is waiting in the OS X wings for anyone who wants to rip DRM from their iTunes purchases. Apple just issued a C&D off to the ISP hosting the Hymn-inspired Requiem software. DrmBytes, a hymn moderator, posted that hymn-project.org will no longer allow links to DRM-stripping software, writing "We've complied with the C&D and removed all DRM breaking software from the site."
The Hymn Project was established to allow people to use the music they'd purchased on the device of their choice. DrmBytes suggests you avoid purchasing your music from vendors who mandate DRM. You should still be able to use burn-and-rip solutions like MyTunes and DRM Dumpster for now.