Listening to Audiobook from iTunes on my Garmin Nuvi
I have just gotten a Garmin Nuvi GPS unit that comes with a Audible.com player. I have bought some audiobooks from the iTune store and I would like to listen to them on my GPS. How can I play the.m4b files on the player? Can I convert them from m4b to aa? Or is there a different player that I can install on the GPS that will play m4b files? I looked at some software to convert to mp3, but it looks a bit dodgy to me and I am not looking to make illegal copies or anything like that.
iMac, Mac OS X (10.4.11)