keller veritas forum at berkeley.

check out this video of tim keller called "belief in an age of skepticism." he answers questions and reasons through a lot of tough things.

also check out www.veritas.org, which is a forum on college campuses that "engages university students and faculty in discussions about life's hardest questions and the relevance of Jesus Christ to all of life." you can find more recordings of past speakers and audio too.

Get to Know Tim Keller

He wrote the Reason for God...
He pastors a church in New York City...
He really likes baseball...

Tim Keller is pretty great. Read an interview about him and his new book here. He talks a lot about his church, C. S. Lewis, and how Christians should be apologists.