Here is a link to a great lecture on John Calvin. This is from Dr. W. Robert Godfrey's series of lectures entitled "Heroes of the Faith." For those of you who don't know him, Dr. Godfrey is the president of Westminster Seminary California and professor of church history.
Dr. Godfrey is a superb lecturer--this one is a real gem and one of his best. This is also a great lecture to send to your evangelical/Arminian friends who may have misconceptions about Calvin and Calvinism. Click here: SermonAudio.com - John Calvin