These ebuilds come from http://svn.liveforge.org/berkano/trunk.
If you have some problems, go to the official site first.
kio_p7zip : A kioslave to handle 7zip archives ( http://www.kde-apps.org/content/show.php?content=17829 )
kvkbd : A virtual keyboard for KDE ( http://www.kde-apps.org/content/show.php?content=56019 )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a zugaina
For Paludis use this rsync : rsync://gentoo.zugaina.org/zugaina-portage
If you have a problem : ycarus(-at-)zugaina.org