ca-certificates : Common CA Certificates PEM files ( http://packages.debian.org/sid/ca-certificates )
ddccontrol : DDCControl allows control of monitor parameters via DDC ( http://ddccontrol.sourceforge.net/ )
utouch-evemu : To record and replay data from kernel evdev devices ( http://bitmath.org/code/evemu/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a chromiumos
For Paludis use this rsync : rsync://gentoo.zugaina.org/chromiumos-portage
If you have a problem : ycarus(-at-)zugaina.org