Few men have had the impact on me that Tim Keller has had.  Dr. Keller is the pastor of Redeemer Presbyterian Church in New York City, and it is through his preaching that I have, to a great degree, learned both what the gospel is and how to preach it.  I often refer people to his sermons to learn what the Christian faith is and how to live it out.

Unfortunately, Redeemer charges $2.50 to download Dr. Keller's sermons, which has kept him relatively inaccessible to many who could otherwise benefit from his teaching.  However, Redeemer recently made available 150 of Dr. Keller's sermons for free on their website.  Go, download, listen, learn, and grow in grace.

HT: Justin Taylor.