[porieux]

...

[Randman]

I'd suggest the iTrip, if you're going to get one. I've had the best experience with it.

You could always use it again for other trips, or at home or in the office.

The sound isn't always great but it beats not being able to use the iPod on the road.

[Link]

iTrip. They're $40 and after spending 20 hours listening to our driver's lousy choice of music stations, I would have paid $200 for one.