Facebook Like Plugin for WordPress
Adds a Facebook “Like” Button to your blog posts and increase your visitor engagement instantly! This plugin adds a simple and easy to use Facebook Like functionality with admin options to change the location of Facebook Like button, font, show faces, use the box with count as well as other cool and useful options. Visitors “liking” your content automatically posts them as shared item on their Facebook profile with a thumbnail of your site’s image post.
Simple Facebook Like WordPress Plugin
A very simple and easy to use Facebook Like plugin to your WordPress post pages.
Google +1 Button Plugin for WordPress
The WordPress Google +1 Button Plugin: Add +1 to your pages to help your site stand out +1 buttons let people who love your content recommend it on Google search!