Everyone with a digital music collection of any size has this problem: their music tags are far from perfect. Maybe it's because you ripped the songs from a CD before it was in cddb or one of the other directories, maybe there was no cddb back when you took your first steps into digital audio, maybe your ripper didn't do a good tagging job - remember MusicMatch Jukebox? Whatever the reason, however bad the tags, there is a pretty straightforward way to sort them out, and that's to let your computer fix them for you. I've tried a number of tools to do this, but the best I've found so far is BeaTunes . BeaTunes works on both Mac and Windows machines, all you need is a copy of iTunes with a library containing the (non-DRM'd) tracks you want to clean up. The way BeaTunes works is that it analyzes the audio of selected tracks and creates a fingerprint which it then compares to a database run by MusicIP.com. If it finds a matching fingerprint, BeaTunes can use the associated track data to update your track's tags. Yes, it's just that simple, and pretty fast too. Even if your current...