zeaks

A simple code snippet plugin for anyone who wants to post any type of code on their site. It’s what I’ve used on Zeaks.org for a while, and highly based off of Danny Van Kooten’s Simple Quote Code Snippets plugin. It’s lightweight, uses no JavaScript, comes with 4 editable color schemes and very easy to use.
Note Does not highlight code, simply displays it in a nice way and allows posting of any code.
Use [code] Your Code [/code] in any post.

Zeaks Snippets

A simple, lightweight code snippet plugin with 4 color schemes that displays code in posts similar to how Wordpress.org does.

Allan Collins

This plugin will allow you to add code snippets to your pages/posts. This is great for code tutorial sites.
<h3>Upgrading</h3>
If you are upgrading from version 1.0, you will see an option on the Code Library page that will allow you to upgrade. As a precautionary measure, be sure to back up your database before doing so.

WordPress Code Snippet

This plugin will allow you to add code snippets to your pages/posts.  This is great for code tutorial sites.

Zeaks Snippets vs WordPress Code Snippet