33 Christian Classics - MP3 Audio Books (free)
This is great - Ruth Lomas has read a couple dozen Christian classics into audio files (mp3) and made them freely available on the internet. Great for people who enjoy alternative data input methods like myself (audio and video sink into my head better than reading). I'm going to start working on "On Loving God" by St. Bernard of Clairvaux. 90 minutes in 16 MB - it'll easily fit onto my PDA.