You can press CTRL+S in ANY browser to save the work you’re working with, including posts and pages.
Some features:
<ul>
<li>Saves your current work by pressing CTRL+S</li>
<li>Works in all browsers (thanks <a href="http://www.openjs.com/" title="Open JS" rel="nofollow ugc">Binny V A</a>)</li>
<li>No jQuery</li>
<li>Made in Sweden</li>
</ul>

The Saver

This plugins allows you to publish your posts/pages and update your files in the admin panel by pressing CTRL+S.

twapaw

Opes Favicon allows you to add and manage favicons & icons on your WordPress website using WordPress media library and custom URL.
Completely new! Check it!
Major features in Opes Favicon include:
<ul>
<li>Favicon URL validation</li>
<li>Automatic generation all favicons & icons</li>
<li>Support mobile devices</li>
<li>All favicons & icons are set in the root</li>
</ul>

Opes Favicon

Opes Favicon allows you to add and manage favicons & icons on your WordPress website.

The Saver vs Opes Favicon