This idrive BMW X5 E53 GPS navigation head unit looks like the factory BMW navigation, which has idrive homepage and menu, source from: http://www.cars-electronics.com/bmw-x5-dvd-player-with-gps-navigation-e53-20012007-can-bus-tv-ipod-singel-din-7-digital-screen_p1341.html pretty cool compared to old models of bmw x5 dvd or bmw x5 gps navi unit.