Now audio books are something I don't enjoy much. I started listening to them a few months back, and I still much prefer the real books. Sometimes, it's the annoying reading by the narrator, sometimes, its the plenty of details I miss when I get distracted by something else. But anyways, I am considering doing this challenge at the Addicted level, which involves listening to 12 audio books.
This challenge is hosted at Royal Reviews, and runs January 1st through December 31st. To sign-up, click this link.
Update (Jan 22, 2011): Abandoned this challenge.