I often use my iPhone on the road (bike/car) to play my favourite music (4 stars and up) but also my unrated music. What I would like to do is be able to rate the music on the go and with the iPod app it is a big hassle. Especially when switching to other apps. The app I am looking for should - be able to shuffle-play all music on my iPhone - show album art for fast recognition. (not interested in the rest of the titles on the album) - have a large rating system, that can be accurately touched without really looking and with vibrations. - have large artist and song name. Anyone know such an app? I could not find it yet.