HeadUnit is an alternative interface for your iPhone or iPod touch's built-in music player. Particularly when driving, it can be difficult to see what's playing, change tracks, or press pause. HeadUnit controls your music using full screen gestures instead of buttons. Tap anywhere to pause. Swipe anywhere to switch tracks. It's a safe and easy way to control your music and view artist, track name, and album information. Includes customizable 2-finger swipe actions and 7 retro LCD style themes.