WP Event Aggregator: Import Facebook, Eventbrite, Meetup, iCal Events
Import Events from anywhere - Facebook, Eventbrite, Meetup, iCalendar and ICS into your WordPress site.
Curation Suite™ - WordPress Content Curation Plugin
Curation Suite a WordPress content curation plugin that works with any theme and any plugin you have. Easily publish & curate content from around the web.
Editorial Assistant by Sovrn
This plugin finds related posts and related images while you write your post. Pick related posts manually!
WP Pipes
RSS Feed to Post/bbPress, AutoBlogging, auto post to Twitter/Facebook/LinkedIn, CSV importing for Posts/WooCommerce/bbPress, RSS Feed Creator.
CyberSyn
A powerful, lightweight and easy to use Atom/RSS aggregation and content curation plugin for WordPress with Full Text RSS import feature.
PressForward
PressForward provides an integrated workflow for curating content aggregated from the web.
Front Page
NewsPlugin
The ultimate FREE news plugin for WordPress. Create custom newsfeeds and watch the fresh relevant news headlines appear on your website.
WP Syndicate
It is a plug-in that WP Syndicate takes in an RSS feed, it is possible to capture the content of other sites on the WordPress site.
rankWP - tracking and ranking WordPress.org plugins