These ebuilds come from http://git.overlays.gentoo.org/gitweb/?p=dev/nirbheek.git.
If you have some problems, go to the official site first.
gtk-engines-moblin : Mobline GTK+ Cairo Engine ( http://www.moblin.org/ )
moblin-cursor-theme : Mobline cursor theme ( http://git.moblin.org/cgit.cgi/moblin-icon-theme/ )
moblin-icon-theme : SVG and PNG icon theme from the Moblin project ( http://git.moblin.org/cgit.cgi/moblin-icon-theme/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a nirbheek
For Paludis use this rsync : rsync://gentoo.zugaina.org/nirbheek-portage
If you have a problem : ycarus(-at-)zugaina.org