unibirdtech

Pluglab contain all features which are required to create a complete website. Main motive behind this plugin is to boost up functionality of Unibird themes.
<h3>Key Features</h3>
<ul>
<li>Ready To Use: With pre-made templates and widgets, you can quickly build anything beautifully.</li>
<li>Light Weight: Resources are optimized for super fast loading and instant live editing.</li>
<li>Enable and disable individual elements to make your page loading faster and smoother. You can deactivate unnecessary widgets to keep the site lite.</li>
</ul>
Not all but required features will be added to particular theme.

Pluglab

Adds customizer settings and controls for Unibird Tech Theme.

dglambert

Adding a callout box (like a sidebar within a post) is a cumbersome 
process if you try to do it by hand. You could code a stylesheet to 
handle this, but this won’t work for people who use feed readers to 
read your articles.
Hence the need for this plugin. Define the styles you want to use 
in the settings page, and then create a new callout box like this:
[callout title=”A demo callout.”]Callout content here.[/callout]
You can see it live at http://componentoriented.com/wordpress/insert-callout
<h3>History</h3>
Version 1.0 
 – First release 
Version 1.0.1 
 – Fix name in readme.txt 
Version 1.0.2 
 – Fix “do not have sufficient permissions” error on admin page. 
Version 1.0.3 
 – Plugin processing reworked to use regex. 
 – Allow multiple callouts per post. 
 – Add syntax hint on edit page. 
 – Default a style to settings page. 
Version 1.0.4 
 – Fixed: Line breaks within a callout caused it to not be processed.

Insert Callout

Add a callout box (like a sidebar within a post) to a post.

Pluglab vs Insert Callout