Vladimir Prelovac

Insights brings a powerful new way to write your blog posts. It increases productivity and at the same time quality of your posts.
Insights performs following functions in real-time:
<ul>
<li>Interlink your posts</li>
<li>Insert Flickr images</li>
<li>Insert Youtube videos</li>
<li>Search Wikipedia</li>
<li>Search Google</li>
<li>Search Google News</li>
<li>Google Blog Search</li>
<li>Google Book Search</li>
<li>Insert a Google Map</li>
</ul>
Check the <a href="https://wordpress.org/extend/plugins/insights/screenshots/" rel="ugc">screenshots</a> for more examples of usage.
Insights allows you to do all this using dynamic AJAX interface which loads the relevant information to your post in just a few seconds.
Plugin by Vladimir Prelovac. Also check out <a href="https://managewp.com" rel="nofollow ugc">ManageWP</a>.
<h3>Credits</h3>
The ideas for a quickly accessible Google Maps solution came from <a href="http://labs.mozilla.com/projects/ubiquity/" rel="nofollow ugc">Ubiquity</a> plugin for Firefox, which is just pure coolness.
Thanks.
<h3>License</h3>
This file is part of Insights.
Insights is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
Insights is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with Insights. If not, see <a href="http://www.gnu.org/licenses/" rel="nofollow ugc">http://www.gnu.org/licenses/</a>.

Insights

Insights allows you to quickly access and insert information (links, images, videos, maps..) into your blog posts.

Andrew Nacin

In WordPress 3.5, the Link Manager (which some use to build blogrolls) will 
be disabled by default. If you have links when you update, it’ll still be there. 
But you can use this plugin to ensure it will always be there, even if you 
update to a later version of WordPress or remove all of your current links.

Link Manager

Works on WP 6.1

Enables the Link Manager that existed in WordPress until version 3.5.

Insights vs Link Manager