I had a few albums loaded on my pod. I edited the ID3 info for some of them (changed the genre.)

Browsing the music folder on my pod today, I noticed 2 copies of some of the songs. One of the sets had a 0 after it.

I'm thinking that iTunes didn't delete the old copies when it updated, but it's taking up valuable space.

I also don't know if the set with the 0 in the filenames is the one the pod is using, or if it's the set with the normal names.

Can anyone help me sort this out?

Much appreciated.