Zeno Popovici

Graffino

miguelibero

This plugin adds 1 button to <a href="http://tinymce.moxiecode.com/" rel="nofollow ugc">TinyMCE</a> to clear floating elements. It also adds divs to valid tags so they won’t be deleted if empty.
Originally by <a href="https://wordpress.org/plugins/tinymce-clear-buttons/" rel="ugc">Miguel Ibero</a>.

Clear Floats Button

Adds clear float button to TinyMCE Editor.

pvs1984

With horizontal tabs plugin you can add 3 tabs that each of them contains unlimited posts. Each tab shows the featured image and the title of each post
<ul>
<li>option to select the category of post in each tab</li>
<li>option to select the width and the height of feautured image</li>
<li>option to select the number of post in tabs</li>
</ul>

Horizontal Tabs Plugin

Horizontal tabs plugin enable to show unlimited posts in 3 tabs

Clear Floats Button vs Horizontal Tabs Plugin