Is there a widget or some other feature which will automatically add related posts to my blog posts on WordPress.com?
I know that I can use Zemanta (in my case, via a Chrome plugin) to add related posts one-by-one. That might actually be all I want to do, but was interested in also exploring an automatic feature if it is available natively on WordPress.com?
Back in 2008, a feature was released called "Possibly Related Posts" (see Possibly an Announcement). Has this feature been discontinued?
Best Answer
You cannot install any custom plugins on Wordpress.com for related posts. Unfortunately.
The one I've used and abused is called Yet Another Related Posts Plugin. It's highly customizable, free, and has the widget that you want.As of June 2012, there is no feature built-in to Wordpress.com to display related posts.