Wordpress Aggregator, Drupal Aggregator, Joomla Aggregator - all of this content management systems. Aggregator read rss feed and import in database of web site.
Aggregators published automatic agregated content in some blog and when aggregator is equipped with opportunities to make content unique this aggregator has become the most powerful weapon in the Internet.
Better news aggregators grouped, divided them news into thematic thread, which facilitates browsing and searching them. Best of aggregators can even change the contents and title of the news and key words, add keywords and change all of this to optimize the news stories (seo) for their stories can be ranked better in google (search engine does not recognize them as duplicate content).
There are many ways to steal content, but when you steal a lot of content you need a professional decision. Exactly such functionality is Joomla aggregator. Soon will be done version for Wordpress, Drupal and other CMS.
Aggregators work scheme for Seo Optimization:
- Aggregator grab some content over rss feed
- Aggregator make content to 30-50% unique - seo processing of content
- Aggregator import content in your web site
- Publish links in generated content for seo optimization (best way to do this is automatic with functionality like seo links)
- All of this rank in Google other web site
