This plugin lets you easily add the Linkedin Profile badge to your WordPress blog via a shortcode.
Artiss Twitter Data (previously Simple Twitter Data) uses the Twitter API to return basic user data.
Adds a short author bio after every single post on your blog. Also, enables HTML formatting tags in author description and adds Facebook, Twitter, Goo
Displays your favorite plugins from your WordPress.org profile along with star ratings and author info.
Allows HTML tags like <p> <br /> <a href="#" rel="author"> etc. in your author profiles Biographical Info field.
Display updates/post from one or more Google+ Plus accounts a WordPress widget. Included QR code for Google+ Profile.
Profiless is a plugin that removes access to the profile page based on user role.
Stackoverflow Profile Integration and Questions & Answer Feed Widget
Facebook Status Updater allows you to connect to Facebook through the Graph API and share posts to your/your pages' Timeline when publishing post
Imports news from Google and creates posts for them.
The Limit Bio plugin allows you to quickly limit the character count on the biographical information field on the edit profile page of your site.
The Social Handles plugin allows you to quickly replace social handles with links to their respective profiles.
The Remove Profile Bio plugin allows you to quickly remove the biographical information field from the edit profile page on your site.
Adds 'Log In', 'Log Out', 'Register' and 'My Profile' respectively to navigation listed using "wp_list_pa
The Rich Text Biography Plugin allows you and your WordPress users to edit your profile biographies using WordPress' built in WYSIWYG editor.
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