so the theme is 'simplicity is a beautiful thing'. iTunes is remodeled and they said it is getting better. and easier as well.
what really fascinates me is the expanded view. you can see it. play it. and explore it.by selecting your albums, it will expand in place. For simple, you can browse through your musics without to click back to your library.
Plus, what's interesting for me is the whole look for the store. It is well designed for us, the user and perfectly in tune. It is easier to browse than the past designs.