Facebook's New Comments Box Plugin Filters Website Comment Reels by Relevance

Facebook has released a major update to its embeddable Comments Box social plugin for third-party websites. The plugin processes social signals to surface the most relevant comments, and a new moderation dashboard allows admins to block profanity and other objectionable content. Users can login to the plugin with their Facebook or Yahoo! credentials, and comments are published to a user’s wall by default, driving traffic to the website.