Rub is an instant RSS Notifier.
You want to stay in touch with your friends ? You want to get the latest News ? You want to get just the messages you are interested in ?
Then Rub is the answer!

With its clever notification options you can tell explicitly what you want.

Features so far:

Read Atom, Rss 0.9 & 2.0 support
Windows, Linux (kde, gnome, NOT Unity)
Translation available in: English, German
Sophisticated parsing & notification system
Themes (also content depending)
Use Rub Importer to import feeds directly from Firefox
Multi-Monitor support
Soft fading windows
Revised Plugin System
Long time support for feeds with less output (new)
Support for Online update (Plugin)
Gnome support (Plugin)
Growl for windows support (Plugin)
PulseAudio support (Plugin)