These ebuilds come from http://dev.gentoo.org/~hwoarang/.
If you have some problems, go to the official site first.
kover : Kover is an easy to use WYSIWYG CD cover printer with CDDB support ( http://lisas.de/kover/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a hwoarang
For Paludis use this rsync : rsync://gentoo.zugaina.org/hwoarang-portage
If you have a problem : ycarus(-at-)zugaina.org