Over the past several years I have bought books instead of getting them out of the library. I read much, and fast and love to give recommendations. I have found it much more enjoyable, as well as effective, to hand a person a good book when they ask for something good to read. Imagine my delight upon hearing, on NPR, of a remarkable movement, which allows me to expand my presonal mission. I now recommend the site to everyone that I traditionally give books to, and upon getting them in return, I "set the books free". Unfortunately, very, very few of the released books are "caught". But now I just really enjoy registering my books for recollection sake and trust that eventually someone will "catch" a wandering book.