Facebook like toolbar is the brand new WordPress plugin for showing Facebook Like Page Button with a custom message of notification in a highly customizable bar at the bottom of your website. You can display a message in simple text or you can use the HTML code and include hyperlinks etc.
Follow Us Box is new WordPress widget plugin that adds a fully customizable frontend widget for showing follow buttons (not just icons) for Twitter, Google+ and Facebook. Simply install and activate it then visit Dashboard -> Appearance -> Widgets page and drag its widget to a widget area.
Facebook offers you various social plugins you can create and add to your website directly by copying and pasting code. Might be more useful for you if you don’t like installing plugins and extensions on your WordPress or any other site. By following few simple steps you can easily add Facebook features like Like Box, Send Button, Subscribe button, Comments, Activity Feeds, Recommendations and Facepile etc.