It has a lot of potential.

I'm not trying to be a jackass, but potential for what? I mean, what are the chances that I don't know what a piece of music is that's on my computer? Or the chances that I downloaded something without having any idea what it was? I'll give you that if you could hook it up to the radio for those annoying stations that never tell you what the song is, it'd be great, but that's about it. Unless my tags or filenames magically corrupted without corrupting the music. Okay, now I'm being a jackass, but it's a real question, nonetheless.