Inspired by the wonderful expressions babies make, this plugin allows you to impose speech bubbles on top of images in order to add captions. 
It does not have to be a baby or anything about kids for that matter; it works wonderfuly for images with lots of expressions.
Please feel free to visit <a href="http://www.vannybean.com" rel="nofollow ugc">VannyBean</a> for any questions or more information.

Speech Bubble

Allows you to enter captions inside of speech bubbles on top of images.

Fahad Alduraibi

Do you write posts in different languages that have different directions? 
This plugin enables a feature in the post editor which allow writing texts in Left-to-Right and Right-to-Left directions in the same post (or page) so you can write in English (and any other LTR language) and also RTL languages like Arabic, Persian and Hebrew.
Simply look for the new buttons added to the post editor after installing the plugin. (See the screenshots for better understanding)
اضافة زرارين لشريط التحرير لتمكين تحويل النص للقراءة من اليمين لليسار مثل اللغة العربية والفارسية والعبرية
<a href="http://www.fadvisor.net/blog/2008/10/wp-rtl/" rel="nofollow ugc">More details</a>
<ul>
<li>Note: This plugin will not change the direction of the post title, since that is controlled by the theme.</li>
</ul>

WP-RTL

Adds two buttons to the TinyMCE editor to enable writing text in Left to Right (LTR) and Right to Left (RTL) directions.

Speech Bubble vs WP-RTL