In case it's not easy enough for you to express your likes, opinions and desires, you may soon be able to express your 'wants'!

The "like" button is one thing. You might really "like" the smell of buttered popcorn, but you may not "want" to smell it all the time.

Now Facebook is testing a new "want" button to let all of your friends know what you really want.

Looks like Facebook is moving toward being a full-blown online gift registry, complete with wishlists for your friends. (

Do you 'like' this idea?