Yet Another Related Posts Plugin (YARPP) displays pages, posts, and custom post types related to the current entry, introducing your readers to other relevant content on your site.
**YARPP Basic for Standard Features**
* **Thumbnail or list view** of related content.
* **Related posts, pages, and custom post types.**
* **Templating**: The YARPP templating system gives you advanced control of how your results are displayed.
* **An advanced and versatile algorithm**: Using a customizable algorithm considering post titles, content, tags, categories, and custom taxonomies, YARPP finds related content from across your site. [Learn More.](http://wordpress.tv/2011/01/29/michael-%E2%80%9Cmitcho%E2%80%9D-erlewine-the-yet-another-related-posts-plugin-algorithm-explained/)
* **Related posts in feeds**: Display related posts in RSS feeds with custom display options.
This plugin requires PHP 5, MySQL 4.1, and WordPress 3.3 or greater. See [the FAQ](http://wordpress.org/plugins/yet-another-related-posts-plugin/faq/) for answers to common questions.