Like + follow, allow users to create like lists of friends, users, posted pictures, videos, blogs, articles etc. Users can view their like lists through settings dropdown. Click on my like + follow list to view users and posts you have like and followed. Users can remove any like and follow from the like lists by clicking unlike + unfollow. Users can also use the likes and follow to monitor posted items and profile. Any time you or your friends write a comments or post a message on your profile the user will receive notification to read the comments and comments on it depend on the like and follow posted item access. Be the first to known when users or friends comment on your posts or profile.