This is an A6 one that I did at the weekend, same as teh A8 and Q7
Not video, although it does have a video output for driving rear screens etc in the A8 (RSE) and it is not compatible with an RNS-E which is why it is posted into the MMI section.
It works very well once configured correctly, it emulates a CD changer for selection.
CD's 1-4 are the first 4 playlists on the Ipod
CD 5 plays all
CD 6 is menu mode where you can browse the whole Ipod or memory stick and choose by playlist/album/artiste etc.
With nothing plugged in it is in AUX input mode.