mp3's on a dvd

[Mac attack]

One of my friends is going to send me a DVD with lots of MP3 files on it. I've never heard of this before!! Can I play them on my Mac like a normal CD and will I be able to add the songs to my iTunes library?
Do I need to worry about dvd regions like with films? So many questions.....Thanks.

[alunrw]

Nothing to worry about, they work the same as CD(r) but hold 4.7GB worth of data/information instead of 700MB and I would see no reason why you cant add them to Itunes ( Dont have a Mac but with Windows you can copy from the DVDto your hard disc and do as necessary)