#11: Collective collections

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This Thing is all about sharing collections - or taking a peak at or a cue from others' collections that include titles along similar interests. And the first site even shares our thing for capitalized Things!

LibraryThing features that community element that distinguishes so many Web 2.0 tools. It is a social space where people share what's on their bookshelves (virtually - we're referring to titles, not physical book swapping/lending. There are other sites that do that, though, and LibraryThing has attempted to partner with 'em ... but we're getting off track here). LibraryThing book recommendations come from your browsing collections of others and/or from searching The Suggester (which draws from the collective wisdom/collections of others, and well, an algorithm or two and the Z39.50 protocol).

Take the tour or just jump to the very short introduction to LibraryThing. Registering is easy (no long form with lots of info to fill out), and each user can catalog up to 200 titles for free (fees apply after that - but $25 for life sounds like a bargain, if not amusing, as a lifetime online could be just as fleeting as enduring). "Cataloging" your titles is as easy as typing some title words, an author's name, or the ISBN - LibraryThing works with open access library records, Amazon, and the Library of Congress to provide complete records for your titles (and cover images!). Amazing! You can see the Library of Congress Subject Headings and call numbers assigned to the title - and/or Dewey Decimal number, lest we forget that other classification scheme. But you don't have to rely on those stuffy old library subject headings - you can tag titles with your terms!

You can view your titles in list form (in various table formats) or as a bookshelf (bookstore style: cover facing out, showing off those cover art images from Amazon). You can join a group of fellow readers. You can share book reviews. Okay, I'm going on and on (it's all so neat-o, though!).

Now, before I divulge too much to dampen interest in exploring LibraryThing for yourself, I have to point out The UnSuggester. This turns around Amazon's "Customers who bought this item also bought" idea and gives you the bottom of the barrel. You can consider this either the worst book recommendations you'll ever receive or one of the best ways to expand your horizons, widen your world, and consider an opposite (or absurdly mismatched) point of view for a short while (or for just a laughable passing moment, if you don't take up the suggestion).

There is all this and more! Go explore more LibraryThingies!

Reader though I am, books aren't the only collections we hold dear.

There is always music to stir our passions, evoke memories, put a spring in a step. Is it any wonder that there are social sites providing opportunities for us to share our music collections, too?

Here are a few music sites with social elements:

• Last.fm - It strikes me that this one is the closest to what LibraryThing is like - and even partners with Amazon, as LT does, for those who want to make purchases. Tags and "audioscrobbling" help users find and share titles they like.
  
• Pandora Radio - Self-billed "music discovery service" that is based on the Music Genome Project, an amazing, ambitious, and intriguing undertaking (explained in an NPR audio link here [6:32]). Not much visible social interaction beyond sharing "stations;" community is low-key here (if you'll pardon my pun!), but users can connect with other listeners.
  
• iLike.com - This works with iTunes, but iTunes is not necessary. Looks to be trying to appeal to younger listeners (but maybe that's just me?). Recommendations based on algorithm; no tagging feature.

But how can "they" (any of these sites) do that, you may ask? There are various forms of legalese posted, and protections against (former) Napster-like file sharing are in place for the most part.

Discovery Exercise:

1. Create an account at LibraryThing or at one of the music sites above.
2. Find a recommendation that pleases or surprises you.
3. Blog about the recommendation. Does the collective wisdom win you over with something new? Something vaguely familiar? Something you forgot you were interested in? Tell us about it!