. If you're listening to an artist with multiple albums, then the "Artists" arrow button on the top-left of the screen will be replaced with a button stating the name of the artist. . On the main screen, if you press the Home button, it will bring you to the Spotlight Search screen. . The bottom bar in Safari is now semi-transparent. . (Might be a Bug) In Landscape mode for Safari, a preview of the sit you're currently on will display to the right of the screen when you enter the Bookmarks Menu. . The preview images for App Store apps are integrated into the page, and just "snap" or lock-on, instead of having to press them, and open up a whole new window. . The music widget (enabled by quicky double-tapping the home button) is now more transparent than it was in 2.1/2.2. . The Battery Life has significantly improved.