amphetadesk : AmphetaDesk is a free syndicated news aggregator ( http://www.disobey.com/amphetadesk/ )
blam : A RSS aggregator written in C# ( https://git.gnome.org/browse/blam )
canto-curses : The ncurses client for canto-daemon ( http://codezen.org/canto-ng/ )
canto-daemon : Daemon part of Canto-NG RSS reader ( http://codezen.org/canto-ng/ )
liferea : News Aggregator for RDF/RSS/CDF/Atom/Echo feeds ( http://liferea.sourceforge.net/ )
newsbeuter : A RSS/Atom feed reader for the text console ( http://www.newsbeuter.org/index.html )
rawdog : Rawdog - RSS Aggregator Without Delusions Of Grandeur ( http://offog.org/code/rawdog.html https://pypi.python.org/pypi/rawdog )
rssguard : A tiny RSS and Atom feed reader ( https://bitbucket.org/skunkos/rssguard )
rsstool : cmdline tool to read, parse, merge, and write RSS (and Atom) feeds ( http://rsstool.sourceforge.net/ )
snownews : Snownews, a text-mode RSS/RDF newsreader ( http://snownews.kcore.de/ )
yarssr : Yet Another RSS Reader - A KDE/Gnome system tray rss aggregator ( http://yarssr.sourceforge.net/ )
yydecode : A decoder for yENC format, popular on Usenet ( http://yydecode.sourceforge.net/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a gentoo
For Paludis use this rsync : rsync://gentoo.zugaina.org/gentoo-portage
If you have a problem : ycarus(-at-)zugaina.org