RobMarsh

Highlight Author Comments automatically displays comments made by a post’s author in a distinctive style with no need to edit your template files, etc. All you do is provide a snippet or two of CSS styling to be applied to author posts.
<h3>Version History</h3>
<ul>
<li>Version 1.0.2
<ul>
<li>Workaround for WP bug that failed to style the first paragraph as a paragraph</li>
</ul>
</li>
<li>Version 1.0.1
<ul>
<li>Added the ability to style the comment author link</li>
<li>Added some security with nonces</li>
</ul>
</li>
<li>Version 1.0.0
<ul>
<li>Initial version</li>
</ul>
</li>
</ul>

Highlight Author Comments

Highlight Author Comments automatically displays comments made by a post's author in a distinctive style

sigalitam

Just highlight is a WordPress plugin for highlighting text in your posts or pages, and easily create beautiful posts that highlight what really matters to your readers.
How to use? 
* Select the sentence you want to highlight with the cursor. 
* Click the Just Highlight button at the top of the post editor. 
* Save the post. 
* View the post and be amazed from the animation of the highlight as you scroll down the post.
You can also: 
* Choose the text highlight background color. 
* Choose the highlight speed animation (Slow, Normal, Fast, Very Fast). 
* Choose YES / NO to activate or disable the highlight animation.

Just Highlight

Just highlight - Select the text you would like to highlight, click the highlight button and save the post.

Highlight Author Comments vs Just Highlight