LibraryThing is an ocean. Here are some of the other things the site and the community offer.
Sites and Applications. Facebook, Twitter, LibraryThing mobile, swap sites.
Widgets and Extensions. Widgets, chiclets, bookmarklets, screensavers.
Import/Export. Import from anywhere. Save your library to your computer.
Accounts. Lost passwords, lost member names, changes.
Store. CueCats, gift memberships, stickers, t-shirts and the LibraryThong.
Get Free Books. LibraryThing Early Reviewers and Member Giveaway.
Helpers. The myriad ways LibraryThing members help each other and the site.
Projects. Fun and interesting projects members engage in.
Book Haiku. Members write book summaries in haiku form.