These ebuilds come from http://git.overlays.gentoo.org/gitweb/?p=dev/dagger.git;a=summary.
If you have some problems, go to the official site first.
lightdm : A lightweight display manager ( http://www.freedesktop.org/wiki/Software/LightDM )
lightdm-kde-greeter : LightDM KDE Greeter ( http://kde.org/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a dagger
For Paludis use this rsync : rsync://gentoo.zugaina.org/dagger-portage
If you have a problem : ycarus(-at-)zugaina.org