Book clubs is a new application for Facebook, where students – or anyone, really – can discuss books and similar subjects with others around the planet. You can create your own online reading group or join one that may be of interest – you can browse them by subject, or do a search. You can also see what the ‘top books’ are, and create your own personal library, so you – and anyone else – can see what you have read. (Via the SLJ.)