i2p : The Invisible Internet Project ( https://geti2p.net )
syncthing : Open Source Continuous File Synchronization ( http://syncthing.net/ )
transmission-automatic : Filter based rss download ( http://kylek.is-a-geek.org:31337/Automatic/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a gentoo-htpc
For Paludis use this rsync : rsync://gentoo.zugaina.org/gentoo-htpc-portage
If you have a problem : ycarus(-at-)zugaina.org