Have you guys seen this?
http://www.autoblog.com/2012/07/11/b...ion-infotainm/
The knob controller is now a touch pad where you can input gestures.
On a side note. I have 2011 X6. I hate the navigation system.
It hardly shows street names (shows only 1 out of every ten streets). This gets really troublesome when I need to find out what street it is.
This has never happened on Google Map nor Garmin.