The car is also equipped with a CD/mp3 player. When you play a CDR or CDRW, the car can read the tags. This is how the listing of the albums looks. Notice there are only two lines of data at a time, so it is not the best interface, but it is manageable.
You can also see the vehicle's start button in the shot. Once you insert the key, you just hit the button to start it. BMW has a feature called "comfort access" that does not even require the driver to pull the key out of their pocket, but I did not opt for it.