I've test driven a 2006 Scion XA. But it didn't have the Ipod port (it just had the standard 1/8" aux-in jack), so I couldn't test it out to see exactly how it works. I'm planning to purchase an XA but I'd like to know what types of control over the Ipod the specific port gives you. I know it displays some information on the head unit, but I am not sure exactly what that is. And I know you can control the Ipod from the head unit and steering wheel. But, I don't know if that boils down to _only_ being able to skip to the next song and control the volume.
Please let me know if you have any information on this feature.