I also read a ton. There is a book swap program that you might be interested in. My DH complained about it at first because he does most of the post office runs but I love it. Check it out!! You can post your read books and someone will request them. You pay postage, get credits when it is recieved and then you can go to the web site and request a free book for yourself.

PaperBackSwap : Your source for swapping books online!

It is certainly worth checking out and I love it!