I've blogged previously about Amazon's innovative approach to distributing printed materials as evidenced by the Kindle. Now, I ran across a news item from the NY Times talking about Amazon's purchase of Audible.
For those of you who might be unfamiliar with Audible, they offer downloadable audio content largely via subscription. You pay a monthly fee and can download so much content for that fee.
I'm still not sure what the potential implications are for how libraries deliver service. But there are a lot of innovations going on in the marketplace. I think it's well worth considering what these trends might mean for us.