LOVE This Plugin

Admin Columns is one of the first plugins I add to my (and my clients) websites. The learning curve to configure the plugin is simple. You can drag and drop to re-order your columns, you can choose which columns to show on each different post type. The user interface is also easy. I love the new addition of being able to see the percentage that each column is using.

The Pro version provides the opportunity to show even more post type columns and many plugins (like ones for SEO) add column choices too, including premium plugins.

It is great to have everything I need regarding my posts all in one place and readable at a glance without having to open each post.

This is a well written, completely thought out, maintained and trusted plugin.