iPod car control spiffyness

I just read about Dension's ICELink. Its a pretty cool looking product designed to allow you to control/connect your ipod as if it were a cd changer. I like the idea a lot, more so considering what BMW has done. I'd love to be able to just connect the pod like that and go. So far though from my reading, it isn't capable of displaying track information. Just "Track 1", "Track 2", etc. Which sucks. Dension ICELink

I may get a car get for my Jetta, but at $200+, its a wee bit pricy. Though it would definetly be a cool present for myself to go with a new 4g ipod (when the eventually are released). My gen 1 is getting a little old in the tooth.