app-accessibility

dev-tex

net-libs

app-admin

dev-util

net-misc

app-arch

dev-vcs

net-print

app-cdr

games-action

sci-geosciences

app-dicts

games-board

sci-mathematics

app-emacs

games-emulation

sys-apps

app-eselect

games-engines

sys-block

app-misc

games-rpg

sys-boot

app-portage

media-gfx

sys-fs

app-shells

media-libs

sys-kernel

app-text

media-tv

virtual

dev-cpp

media-video

www-plugins

dev-libs

net-dialup

x11-libs

dev-perl

net-dns

x11-misc

dev-python

net-firewall