One of my favorite applications on the Mac right now is GarageBand, bundled as part of Apple's iLife '05 and included with some Mac systems.
Nine Inch Nails recently posted a song for download from their website in GarageBand format. This is a great file for those of you who want help in learning more about GarageBand. Hopefully more musicians who use GarageBand will offer up samples like this. Great stuff.
