I am a fan of rss-atom thing. It just simple and very fast way get the latest things. As I said, the main beauty in it is simplicity. Here is an app to make it even simpler, Feeder. It’s just an indicator for tracking your feeds. It supports RSS and ATOM. It’s simple yet powerful. You can add a lot of feeds without worrying about space because you can add feeds as submenus. Even further, you can both add feeds as submenus and normal-style at the same time. Also you can categorize your feeds. Just create some categories from settings and add your feeds to them. You need to active categories view from settings to do that.
Here is some screenshots:
To add a feed, just click Add Feed Source, paste your feed’s url then click load. After loading, you can change feed settings as you want, you can even change favicon with the one you want. After adding feed, you can easily edit it.
Source and download links: https://github.com/isamert/feeder/releases/tag/v1.0