It breaks my heart to see an iPhone that's missing album cover artwork. There you are with the most beautiful iPod ever created, but your music collection looks like an endless series of generic boxes. Prove yourself worthy of owning such an advanced piece of technology by using my step-by-step guide for adding cover art to your iPhone's music collection. It's the least you can do. Respect your iPhone, people.
You can even use the guide to find out how to replace your album art with custom photos. You haven't truly lived until you've seen pictures of your cat in Cover Flow.