ALS clued me in on a website offering a demo of The Open Library. It looks cools; can it do what it promises?
It made me think it was a good idea to share some other good resource organisation sites...
LibraryThing: Catalogue your entire personal collection!
British Library Integrated Catalogue: Find the bibliographic details on all your titles.
Collections Link, Preserve Library and Archive Materials: This practical advice will walk you through any preservation issues.
The Dewey Blog: Stay up to date with what's up at OCLC. This is the best way to stay on the good side of OCLC; you don't want to get treated like The Library Hotel in NYC (doesn't this make you want to stay there?).
(great photo courtesy of http://www.librarian.net/tag/books)