Pinterest, watch out! Facebook is moving into the Pinterest “Want” market by creating “Collect” and “Want” buttons. They are rolling it out and testing it on some big retailers like Pottery Barn. Soon in addition to the “like” button on your website you’ll be able to add the want button to gain some more product visibility. To me, this sounds like a cool feature that will definitely compete with Pinterest, but I really don’t think it will take the place of Pinterest. Pinterest user’s will probably agree too, there’s not really a replacement!