I'd been trying to use Shelfari, but it's been pretty crappy overall, and none of my friends are on it. I've seen a couple of you mention Library Thing, and last night
disorderly_mind posted about having joined it. So, I ditched Shelfari and have started using Library Thing.
Thus far, I've only added the books that are sitting in piles in my room, which number about 50. It's possible that there are a few more tucked into corners or something. I'm thinking about getting a CueCat from them, just to ease the process of adding in the stuff I have on the communal bookshelves. (And yes, I'd be happy to come by the homes of my local friends with it and my laptop to do a speed-run entry for them.)
![](http://www.librarything.com/pics/thingamabrarian3.gif)