app-admin

dev-vcs

net-wireless

app-crypt

games-emulation

perl-core

app-doc

media-fonts

sci-astronomy

app-editors

media-gfx

sci-geosciences

app-emacs

media-libs

sci-libs

app-emulation

media-plugins

sci-mathematics

app-misc

media-radio

sci-misc

app-office

media-sound

sys-cluster

app-text

media-tv

sys-devel

app-vim

media-video

sys-power

dev-db

net-analyzer

virtual

dev-lang

net-fs

www-apps

dev-libs

net-im

www-servers

dev-nim

net-libs

x11-drivers

dev-php

net-misc

x11-libs

dev-python

net-p2p

x11-misc

dev-util

net-print

x11-themes