I also like the desk mounting thing, it'd be cool to have one like it.
It looks like you have an iRock mounted on your dashboard... how is the audio quality? I personally have been looking for a mobile solution for getting my iPod to connect to my Pioneer CD player, and I'm reluctant to spend 60 dollars on an adapter that connects to the back of the CD deck, though it will yield perfect quality. I'd love to achieve acceptable results without wires if I could.