This plug-in installs a sidebar widget and an optional content filter to list related posts.
SLRelatedPosts is a little plug-in for WordPress. It contains an easy to use widget to show related posts on the sidebar. Additionally, a content filter can be installed to list related posts at the end of each post.
The widget implementation is based on the widget API of WordPress 2.8. This API automatically enables multiple instances of each widget. Configuration values can be used and managed easily for each widget instance.
If you have any questions or if you need more information, please visit http://www.steffen-liersch.de/wordpress/.