gateway 100 is the way to go http://www.newministuff.com/new/shop...uctshow&id=140
Charges the ipod (inc the newer 5 volt ones), lets you control the ipod from the mfsw & stereo. You have access to all your playlists

The genuine MIini one won't charge newer ipods/iphones & you have to name your playlists MINI1, MINI2 MINI2 etc for them to play

Or you could change the stereo for a more ipod friendly one
e.g. http://www.newministuff.com/new/shop...uctshow&id=680