Just signed up to do this! I love books and can't wait to read more of them (free at that!). Since I already blog about books and write on twitter - @grantfamily4 - this is the perfect idea for me. I'm a newbie at twitter and have only done a few tweets so far, but after the two courses I took online, I'm getting the idea of it.
So how does this website work? You blog/tweet about the books you are sent and have read. Honest reviews. And you get to keep the books you read. Sounds cool to me.
Check this website out. It might be something that you want to try too!