agrafix

This plugin adds hyperlinks to specified words in posts and pages. This can be very usefull if you are using complicated words and want to link Wikipedia articles or 
if you just want to improve your seo by linking some interessting words 🙂
<h3>Example</h3>
Your Text: 
 Welcome to a blog about google
Your Plugin-Settings: 
 blog|Wordpress software|http://wordpress.com 
 google|Search engine|http://google.com
Result: 
 Welcome to a <a href="http://wordpress.com" title="Wordpress software" rel="nofollow ugc">blog</a> about <a href="http://google.com" title="Search engine" rel="nofollow ugc">google</a>

agLinker

This plugin adds links to specified words in posts and pages.

10up

Jeffrey Paul

Oomph, Inc.

Helen Hou-Sandi

Jake Goldman

Ryan Welcher

Order your pages, hierarchical custom post types, or custom post types with “page-attributes” with drag and drop right from the built in page list.
Drag and drop the page into the desired position. No new admin menus pages, no clunky, bolted on user interfaces. Drag and drop on the page or post-type screen.
The plug-in is “capabilities aware” – only users with the ability to edit others’ pages (editors and administrators) will be able to reorder content.
Integrated help is included: click the “help” tab at the top right of the screen.
Please note that the plug-in is not compatible with Internet Explorer 7 and earlier, due to limitations within those browsers.
<h3>Contributing</h3>
We’d love to have you join in on development over on <a href="https://github.com/10up/simple-page-ordering" rel="nofollow ugc">GitHub</a>.

Simple Page Ordering

Just perfect

Order your pages and other custom post types that support "page-attributes" with drag and drop right from the standard page list.

agLinker vs Simple Page Ordering