I'm a big fans of Liferea, an open source RSS reader application. It's very easy to install, with only small dependencies. It only asked for some GNOME/GTK libraries, which is easy to be found on most Linux distributions.
That idea has changed when 1.5.x (unstable) was released. New libraries are needed, making building process a little bit harder than 1.4.x. In 1.5.6, there was a big change on the HTML rendering engine. They have dropped Mozilla/Gecko/XulRunner support which was used until 1.5.5 and turn to WebKit. I don't know why, but it works and they changed it just like that. I know WebKit is also a good rendering engine, but in most RSS feeds, the layout are mostly very simple and plain. It's being focused on the content itself.
In order to compile the latest version, i had to compile webkit and all it's dependencies first, then i can install Liferea. It's a pain in the past, but i have managed to install webkit and now Liferea is lurking back again on my system