Having decided to see where some of the videos of lectures that other bloggers shared were coming from, I found the University of California YouTube channel, which includes such lectures as the following:
Fr. George Coyne, “Evolution of Life in the Universe”
Ronald Cole-Turner, “The Genetic Revolution and Designer Babies: Moral and Religious Implications”
Bart D. Ehrman, “Biblical Insights Into The Problem of Suffering”
Elaine Pagels, “The Book of Revelation”
http://www.youtube.com/watch?v=R-dF4UmWYAoElizabeth Schussler Fiorenza, “The Power Of The Word: Scripture and the Rhetoric of Empire”
John Shelby Spong, “The Terrible Texts of the Bible”
Marcus Borg, “Religious Pluralism: Seeing Religions Again”
Now all I need is hours and hours of free time to watch them all!