More Music Now Sold In MP3 Format

Warner Music has joined EMI and Universal by allowing Amazon to sell its entire catalog in MP3 format. (EMI and Universal, I believe, only offer some of their catalog.) What's more, Warner music does not watermark their MP3's. While I don't care so much about the watermarking, some consider it a privacy concern. Sony/BMG is now the only one of the four major music labels not selling their music in MP3 format.

Update 1: My bad, it's all of their digitized catalog. Oh well, that's still something.