Backing up your music collection

America Online is trying to become the next Yahoo by adding free services which will attract visitors and thus advertising. One of its new services is XDrive, a site which offers up to 5 GB of free storage. I've been using it to back up MP3 files of some of my favorite music, CDs that would be hard to immediately replace if they were misplaced or stolen. The site has a built-in media player, so the tunes can be played (or downloaded) at just about any computer in the world. If 5 GB of storage isn't enough, XDrive will be happy to sell you more space.