thatposhgirl

This is a simple plugin that prepends any category names to the front of the 
title when viewed from the front page. It does this in the form:
[Category Name] Post Title
The current version prepends any categories that are associated with the post.

Category Title Prefix

Prepends the category name to the post title when viewed on the front page.

M A Vinoth Kumar

buffercode

Easy way to display the Author profile with four social networking profiles using widget.
Through this plugin,
<ul>
<li>Use can able to add four social networking profiles.</li>
<li>Admin can able to the Author profile in Sidebar or Footer using widgets.</li>
<li>Author can able to add their four networking profiles like Google Plus, Facebook, Twitter, Linkedin to their profile.</li>
<li>Admin can able to customize the title for the widget.</li>
<li>If the email id has been registered in gravatar, then the gravatar image will be displayed.</li>
<li>Total number of post and comments will be displayed.</li>
</ul>
For More information : http://buffercode.com/simple-author-widget-wordpress-plugin/
v 1.1
<ul>
<li>Supports WordPress 4.3</li>
</ul>
v 1.0
<ul>
<li>Public release</li>
</ul>

Simple Author Widget

Easy way to display the Author profile with four social networking profiles using widget.

Category Title Prefix vs Simple Author Widget