This organization does high-level work. The Center's website lists their Fall 2008 Faith & Life lectures available for listening:
The Biblical Practice of Prayer, Tony Monaghan
The Abuse of Sex, Roger Scruton
What is the Bible, and Where Did It Come From?,
Drew Trotter
Saturday Seminar, Understanding the Bible,
Bill Wilder
Love and Justice,
Nicholas Wolterstorff
Ken Myers, Mars Hill Audio
Dr. Robert Wilken, University of Virginia
Prayer and Art,
Gene Veith
I receive the Center's newsletter, Praxis (available at the website). An undergraduate student is quoted there as saying of Scruton's lecture, "The Abuse of Sex": "I thought it was absolutely amazing... Among professional philosophers alive today, he now is by far the one whom I respect most."
Other lectures from the Center can be found here.