You might be fight one kit to hold your iPhone inside of your car. It must be place on the dashboard or even on your windscreen. TomTom Car Kit is for you. TomTom iPhone Kit is allow to hold and secured  iPhone or iPhone 3G S on your windscreen or dashboard.

Very good design shape that fit to iPhone or iPhone 3G S.  Available for pre-order at Apples store with costs £100 in UK. TomTom iPhone Kit is including with their own GPS Units, Loudspeaker Built In and also able to listen the Georgraphy direction on GPS. Take a look the a video below.