S Hetjens

This plug-in adds the post thumbnail of articles to the RSS and Atom feed via Media RSS (MRSS) specification. Media RSS was 
invented by Yahoo as an extension to RSS feeds used for syndicating multimedia files (audio, video, image). This 
plug-in adds the post thumbnail defined by author of the article to RSS and Atom feeds of the blog. This plug-in 
activates the post thumbnail feature of WordPress, if the theme is not doing it. It is enough to activate the plug-in 
to work, it has no configuration parameters.
MediaRSS is a nice addition to your blog if you want to syndicate your content to other platforms. More and more 
platforms and RSS feed readers support it. The Notes App of Facebook recognize the post thumbnail and displays it in 
every newsfeed item.

Hetjens MediaRSS

This plug-in adds the post thumbnail of articles to the RSS and Atom-Feed via Media RSS specification.

SP developer

Syndicate Press lets you include RSS, RDF or Atom feeds directly in your WordPress Posts, Pages, Widgets or anywhere in your theme. Syndicate Press features an easy to use admin page and includes great features such as feed caching, filters and numerous display options.
Unlike a number of other news syndication plugins for WordPress, Syndicate Press does not force arbitrary formatting or CSS styling on the feed contents. This allows the feed items to be displayed in your site like they are a fully integrated part of your content.
Syndicate Press is actively maintained and regularly updated with new features and enhancements. The Syndicate Press development team at <a href="http://henryranch.net/software/syndicate-press/" rel="nofollow ugc">henryranch.net</a> has focused on ease of use, performance, stability and functionality to bring you a great plugin that will help keep your WordPress site up to date with the latest in news feeds from every corner of the world.
<h3>Arbitrary section</h3>
Please see the following pages for examples of the syndicated news feeds on a WordPress blog:
Usage information: http://syndicatepress.henryranch.net/documentation/usage/

Syndicate Press

Syndicate Press lets you include RSS, RDF or Atom feeds directly in your Wordpress posts, pages, widgets or theme.

Hetjens MediaRSS vs Syndicate Press