Nice review. Do you have to have an IPOD for this to work or any mp3 player?
I'm really interested in the voice control.
Can you control the navigation and phone with voice? (Actually I saw the phone thing so I guess that's answered..)
When you have a longer list of music, can you tell it to go down or scroll down?
Does any unit have a built in HD to store the music?
Can you backup your settings including your bookmarked locations in the nav unit to the SD card?
Anyone hack this thing for better functionality and options?