Akregator
This is the KDE-based feed reader with support for RSS feeds. Akregator comes with lots of features and it has a simple interface, with a tree-like view to the left side for the feeds list and a large area for reading news. It supports tabs, sharing to websites like Twitter or Identi.ca, while links and pages can be opened in an external web browser. It uses the WebKit engine for displaying web pages. It allows the configuration of its appearance, like font and colors, sharing services, article archiving and it support system tray integration.
