Bible Expositions in Audio Form
If you want to listen to the Audio commentary of any of the 66 books in the Bible, go to the following websites:
http://www.sermonindex.net/ by various Pastors
http://www.enduringword.com by David Guzik
http://www.presentationministries.com by Father Al Lauer
You can download the mp3 Audio messages into your computer and subsequently burn them into mp3 CD for listening at your leisure.