PressForward

 PressForward  is free software built for WordPress for curating and sharing content from the web. While originally developed for journalists curating content, its core functionality adds a native RSS feed reader into one's site.

PressForward helps you:
 * Collect via a feed reader and a bookmarklet
 * Discuss through collaborative editorial work
 * Share with a workflow for republishing content

IndieWeb Example
has documented an off-label use for utilizing this WordPress plugin as a self-hosted built-in feed reader as well as using it to create read posts and save posts to read later.