ddccontrol : DDCControl allows control of monitor parameters via DDC ( http://ddccontrol.sourceforge.net/ )
ddccontrol-db : DDCControl monitor database ( http://ddccontrol.sourceforge.net/ )
pjctl : network projector control utility based on pjlink protocol ( https://gitorious.org/pjctl/pjctl )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a benf
For Paludis use this rsync : rsync://gentoo.zugaina.org/benf-portage
If you have a problem : ycarus(-at-)zugaina.org