app-admin

dev-qt

net-proxy

app-antivirus

dev-ruby

sci-calculators

app-arch

dev-scheme

sci-libs

app-book

dev-util

sci-misc

app-crypt

games-arcade

sys-apps

app-dicts

games-board

sys-block

app-doc

games-misc

sys-boot

app-editors

games-puzzle

sys-cluster

app-emulation

games-strategy

sys-devel

app-i18n

gnome-extra

sys-firmware

app-laptop

kde-misc

sys-fs

app-misc

kde-plasma

sys-kernel

app-office

media-fonts

sys-libs

app-pda

media-gfx

sys-process

app-portage

media-libs

virtual

app-shells

media-plugins

www-apps

app-text

media-sound

www-client

app-vim

media-tv

www-plugins

dev-android

media-video

www-servers

dev-cpp

net-dialup

x11-drivers

dev-db

net-dns

x11-libs

dev-dotnet

net-firewall

x11-misc

dev-erlang

net-im

x11-plugins

dev-libs

net-libs

x11-terms

dev-lisp

net-misc

x11-themes

dev-php

net-p2p

x11-wm

dev-python

net-print

xfce-extra