RSSOwl is a newsreader for RSS, PDF, and Atom files. The tool already contains more hundred feeds into several categories, which can be personalised after installation. The tool saves the selected messages automatically into the archive, so that these can be viewed at a later time.

New in 2.2: unsubscribe from Google Reader

Conclusion
The tool has many practical functions, such as the export of news into PDF files. The search for key terms works reliably and saves a lot of time in the search for interesting posts.