The Mashable News Plugin simply adds a customizable widget which displays the latest Mashable posts. It can be integrated anywhere on your blog. This
Integrate wordpress with facebook, utilizing open graph and social plugins.
Provides authentication for WordPress with "Draugiem pase" authentication method provided by draugiem.lv social network.
Plugin to provides a sleek and easy way to list all your public profiles and to let others connect with you
This plugin fetches some pictures from a-pic-a-day-service Dailybooth.com for integration with your blog.
The Find Me On sidebar widget displays icons & links for all of your social network profiles. *73* Supported Social Networks!
Adds the Twittley Retweet Button to your posts, pages, and rss feeds. Making is incredibly easy for your users to retweet without leaving your site!
This plugin makes a widget available which allows you to add links to your social networking sites.
This plugin integrate the Gigya Wildfire bookmarking service into your blog posts quickly and easily.
Show your online presences on your WordPress Blog using the sensly network.
This plugin provides geolocation metadata throughout the blog based on Brightkite data.
WP-SocialCount displays the number of adds/saves from within a social network for any particular URL.
Generates a bookmarklet that makes it easier to add friends to the WordPress links system.