WP-PageNavi is a page navigation WordPress plugin. It can be used to replace the Previous posts and Next posts links from the home page, categories, tags, archives, and search result pages. This plugin (WP-PageNavi-LightWord) adapts the original WP-PageNavi, by changing its look and feel to match the look and feel of famous LightWord WordPress theme. If you are using the LightWord WordPress plugin, you should try this adaptation. Otherwise, just stick with the original WP-PageNavi.