One of these days I’ll find the time to do those MP3s of my Church history materials. One of these days.
In the meantime, these Church history podcasts by Steve Wilkins are great listening! Apparently they do one once a month, and you can subscribe to them on the same page. Some topics already covered: Aidan and Lindisfarne, Gregory the Great and the Rise of the Papacy, The Life of Athanasius, Constantine the Great, Life of Ambrose, History of Nicea, Conversion of the Anglo-Saxons.