Summary

The Wordpress Related Posts plugin creates a template tag that can be used in the theme. When inserted on a post page, it generates a list of related articles based on a matching algorithm. 

Use

In InfoTech Tuesday, Related Posts are displayed below each individual post.

From Settings > Wordpress Related Posts there is a small settings page that offers some configuration preferences.

Upgrade

There are no modifications to this plugin, so upgrading it is as simple as deactivating, replacing the files with the upgrade, and reactivating.