I recently discovered Monergism’s audio resources site where you can download free sermons (mp3 format) preached by many gifted preachers such as John Piper, John MacArthur, D.A. Carson, R.C. Sproul, Bryan Chapell, Alistair Begg, C.J. Mahaney, Martyn Lloyd-Jones, etc.

I typically listen to these sermons either with the kids during our sermon time or by myself after they have gone to bed.