Zane Matthew

This plugin places a comment form similar to Facebook, only displaying a single line textarea, which submits when the user presses “enter/return” on their keyboard.
<h4>Features</h4>
<ul>
<li>Single line textarea</li>
<li>Auto expanding textarea</li>
<li>AJAX submitted comments</li>
<li>AJAX loaded comments</li>
<li>Admin settings for additional styling</li>
</ul>

Inline Ajax Comments

Displays a single line textarea for entering comments, users can press "enter/return", and comments are loaded and submitted via AJAX.

dgamoni

MyQtip for WordPress is a plugin that uses qTip2 to display nice looking, user friendly tooltips. You can choose from 12 color style. Position easily changeable. For use – paste shortcode [myqtip title=’my text tips’ ] any content [/myqtip] or add .myqtip class for link or other tag. Text tips is taken from the title attribute
Online Demo :
<a href="https://myqtip.monothemes.com/" rel="nofollow ugc">https://myqtip.monothemes.com/</a>
The plugin was created in 2013 year
MyQtip this is plugin for WordPress, based qTip2 jQuery plugin

MyQtip – easy qTip2

Great work!

MyQtip for Wordpress is a plugin that uses new qTip2 jQuery plugin to display nice looking, user friendly tooltips.

Inline Ajax Comments vs MyQtip – easy qTip2