CD Slot Mount
 

Does anyone have experience with this?

CD Slot Mount [CD Slot Mount] - $19.95 : CD Slot Mount cell phone mobile satnav mount, the original award winning product

Never tried it, but wouldn't that get in the way of the navi system's screen?

You could find much cheaper on amazon. I have one in each of my car, two koomus and one is from arduro. All been working well for the past 2 years.

Ah well, I splurged and ordered. Living life on the edge ;)