I have a couple of music concert DVDs which I would like to listen to in the car.
I have seem IMToo DVD Audio Ripper ($29) which looks to me to be identical to Xilisoft's version (just a different skin on the same product as far as I can see).
Actually I have had a copy of Intervideo's DVD Copy, which I just discovered will do this ...
The only drawback with the IV product is you have to manually enter all the MP3 tag stuff after the rip - but it will rip audio , scale it and burn straigh to CD which is useful.