Bake Post can be used to display recent posts and posts from particular category and tags. (Not compatible for Multisites)

Display related post in felxible and customized view using plugin and widgets.

Display WordPress Post on your website in a List and Archive list view. Display category post, archive post, recent post and post list with category.

This is a Show Related Post plugin. You can show your related post easiest way. Just active and go to sleep. It will automatically display all related post below the single post.