While iTunes does update such things, some debate if that is correct or not. Some may be in the UK where the Album cover was grey and others in the USA where the album cover was a dark blue. Which one is the correct one?
Bob
I would like to update my music files with the correct artist, album covers and eliminate the duplicates. What is the best program out there for the money.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic