Watch this list
If you've looked at a WorldCat list in the last couple days, you've seen a new button: Watch This List or the Watch Selected button shown below:
Or if you've visited your profile since Sunday, you've seen, well...you've seen a lot of changes, including a section for the lists you're watching.
What does it mean to watch a list? You get a shortcut to the list from your profile! The list owner gets a warm feeling knowing that you've enjoyed their list enough to link your profile to it. And everyone else gets to know who all likes a list and most likely what library items they like.
Yet another way to connect to people who love their libraries to other people who love their libraries. Let us know what you think of List watching.