I have some workout DVD's which I would like to listen to while on the park (I don't have a big living room).
What can I use to extract the sound from the movies, on a Ubuntu machine, and convert it to mp3, or any other format?
I needed to do this a couple of years ago and followed this guide.
Basically, go to terminal (I still don't think it is in the add/remove programs) and type:
This should convert the whole disk to .mp3, if you read that guide, it goes in to a lot more detail and how to customise the command to do a whole lot more, such as single chapters.