SABnzbd is a cross-platform binary newsreader. It makes downloading from Usenet easy by automating the whole thing. You give it an NZB file or an RSS feed, it does the rest. Has a web-browser based UI and an API for 3rd-party apps. Ideal for servers too.
Verision 0.8.0 beta 4 is currently missing from sourceforge
I use this software sometimes for news reading. It's OK for me, good job