app-admin

dev-embedded

media-sound

app-antivirus

dev-games

net-analyzer

app-arch

dev-java

net-dns

app-backup

dev-lang

net-fs

app-cdr

dev-libs

net-im

app-crypt

dev-lisp

net-libs

app-dicts

dev-lua

net-misc

app-doc

dev-perl

net-p2p

app-editors

dev-php

net-wireless

app-emulation

dev-python

sci-electronics

app-forensics

dev-ruby

sci-geosciences

app-i18n

dev-scheme

sys-apps

app-laptop

dev-tcltk

sys-auth

app-misc

dev-tex

sys-cluster

app-mobilephone

dev-util

sys-devel

app-office

games-emulation

sys-fs

app-portage

games-fps

www-apps

app-shells

gnome-extra

www-misc

app-text

lxde-base

x11-libs

app-xemacs

media-gfx

x11-misc

dev-ada

media-libs

x11-plugins

dev-cpp

media-plugins

x11-themes

dev-db

media-radio