The Espresso Book Machine is an on demand printer that can create a paperback book in as little as four minutes (video). The machine can print titles from an online database of about 8 million books, or it can be used for self-publishing. It has been installed in about 70 locations worldwide, most of which are libraries and bookstores. The Espresso Book Machine is by On Demand Books.
images via Politics and Prose Bookstore