When visitors come to your site, looking for something, I’m sure they’ll want to read related posts as well.
If you were to link them manually as you would have to do so with static sites, this will take a while and not to mention, what a pain!
But here’s another cool WordPress plugin — Related posts.
After activating, you need to edit your sidebar.php file, to display them on the sidebar, like I have done here. Looks good eh?
Along with Tags, you now have more links for your visitors!