If there is one car charger for the iPhone / iPad or the iPods that lets you do more than just Appleism, then its the Dexim Car Charger. This thing is a standard car charger for the above mentioned Apple products, but then there is a little USB addon that lets you hook anything from an ordinary MP3 player to a Blackberry for charging along with your Apple device (and hey, you can also plug just another Apple device aswell). Here is the video: