Library Thing or Goodreads

So, I think I have a Library Thing account from a long time ago-- but I personally use Goodreads.. I have a lovely box on the right side of my blog that shows some of the random books on my shelves... I enjoy Goodreads, there's a Columbus Book Group on it. It's just keeping it up to date that can sometimes be difficult! But it's cool to link friends and see what else everyone is reading!