This is a really useful iTunes 101 lesson for beginners and novice users alike. While iTunes makes it easy to remove duplicates in your song library, sometimes just because a few titles have the same name doesn't mean that they are the exact same song. Because of this, it could take you a really long time to go through checking all your songs to make sure you are truly deleting duplicates and not songs that just happen to have the same name. Thankfully, a reader over at Lifehacker found a way to narrow down your search for duplicates to exact matches only,
