The following excellent lesson is by Aziz Sarah, and is from the 2009 seminar on Prejudice & Separation, which took place in Atlanta. It is his own moving story: how a young Palestinian Muslim (from the biblical town of Bethany) overcame bitterness and, in forgiving his enemies, found the Cross of Christ (67 minutes).
To download the podcast, right click on "download" and select "save link as" or "save target as" and you can download the podcast and listen to it later.
If you liked Aziz's lesson, why not order all the lessons from the Prejudice seminar. Total listening is time about 6 hours. The MP3 set also includes many pages of study notes. The retail price is $10, and you can find it by clicking here. For even more, order the book Aziz and Douglas coauthored, Jesus & Islam. (Warning: This is not a politically correct book.) The retail price is $14, and you can get your own copy by clicking here.