I personally use the Nokia N93 which is great for work and location scouting and creativity . Seen a road I Like I position the camera in the centre of the dash to film it Also Location scoutings good because I download the movies onto my laptop and for meetings transfer them to a large plasma screen to show my bosses. Picture quality is quite good for this purpose. Hand held is also good to film the interior shots to get a good idea of the panoramic view which showcases the interior in a media presentation. And secondly you can upload tunes etc... But of course it is still a phone!
But I have a video ipod for music and video ...
But Nokia phones are but one of a creative influence in the design of switch gear for the next generation of BMW's.