For me, it’s place to leave notes about future articles, possible topics, ToDos connected with that particular WP site.
Nothing more to explain. <a href="http://kahi.cz/wordpress/wp-content/images/kahis-notes-plugin/notes-screen.png" rel="nofollow ugc">See the screenshot</a>. Making notes inside your WordPress, as simple as possible.
For more information, support, giving feedback or anything – see the <a href="http://kahi.cz/wordpress/wp-notes-plugin/" rel="nofollow ugc">official plugin’s site</a>.
<h4>Requirements</h4>
PHP 5 on your server is necessary to run this plugin.

Kahi's WP Notes

For me, it's the place to keep notes about future articles, possible topics, plans, ToDos connected with that particular WP site.

Galaxy Weblinks

The QuickNotes Dashboard plugin integrates a customizable note-taking feature directly into the WordPress dashboard. You can create QuickNotes with various settings, such as:
<ul>
<li>QuickNotes Context: Position the note in the normal area or the side panel of the dashboard.</li>
<li>QuickNotes Priority: Set the note’s priority to either High or Low.</li>
<li>QuickNotes Target: Specify which user roles or individual users can view the note.</li>
</ul>

QuickNotes Dashboard

This plugin adds the functionality to add QuickNotes to the WordPress dashboard.

Kahi's WP Notes vs QuickNotes Dashboard