Google Continues World Domination.
In the book biz, things are definitely changing, and Google Books just announced that it will let you embed a preview of qualifying books (a lot don't apply, but more do than you'd think). It's a YouTube approach and if it's anywhere near as viral, it's got the potential to change the game. You be the judge if it's a good changer or a bad one.
Here, for instance, is a preview from an Edgar Allen Poe book of stories:
Certainly interesting, that's for sure.