Ambrosite NextPrevious Post Link Plus is a versatile WordPress plugin designed to improve post navigation within single post templates. It adds two new template tags, next_post_link_plus and previous_post_link_plus, which provide enhanced functionality over the standard WordPress navigation links. This plugin allows users to sort links by various criteria, including custom fields and categories, while also offering options for displaying post thumbnails, truncating link titles, and customizing tooltips.

The plugin is fully compatible with WordPress 3.3 and supports custom post types and taxonomies. It enables users to loop navigation, retrieve first/last posts, and restrict links based on specific categories or custom fields. With features such as multiple link returns and integration with other popular post reordering plugins, this tool is a valuable addition for anyone looking to streamline their site’s navigation.