Hi, I am fairly new to this forum. It looks like a great place so thanks to everyone for making it that way!
One site I love is www.paperbackswap.com - you send out books you no longer need and receive books you do want. All you pay is the postage on the books you send out. It's a great system and it really works. Books must be in very good condition.
(I don't work for them. However if you sign up and tell them I (book-eater) sent you, I do get a credit for a book. Even if you don't, the site is great - for real!)
The best books I've gotten from there are the immortal The Tightwad Gazette I and II by Amy Dacyczyn. (All it costed me was between $1.50-$2.75 each, to send out some books I've had forever and didn't need.) You can buy The Complete Tightwad Gazette, but don't bother trying to get it on PBS.com because there are over 430 people waiting ahead of you!
I haven't actually seen the Complete Tightwad Gazette. (My library doesn't have it.) It's over 950 pages. I'm sure someone has it and can answer this: isn't it hard to handle such a huge book? I like to keep my TGs lying around where I can pick them up any time and learn something new.
Also, I wonder if anyone knows what Amy is up to lately. She's pretty much disappeared since the books came out.