Good for Amazon, and for Sony

Yes, Sony. A few days ago, it seemed that in order to download DRM-free MP3s of music on the Sony BMG label, you had first to go to a store.

But Sony will start selling DRM-free music on AmazonMP3 at the end of the month. This is good news for those of us who see shopping as an expensive form of surfing, rather than as a reason to leave the house.

It’s also good news for Amazon. AmazonMP3, unlike iTunes, will offer DRM-free music from all four major record labels.