app-antivirus

dev-vcs

net-misc

app-arch

games-emulation

net-nds

app-backup

games-indie

net-p2p

app-cdr

games-mud

net-voip

app-crypt

games-puzzle

net-wireless

app-doc

games-sports

sci-electronics

app-editors

games-strategy

sci-mathematics

app-emulation

games-util

sci-misc

app-i18n

gnome-base

sys-apps

app-laptop

kde-base

sys-firmware

app-misc

kde-misc

sys-kernel

app-mobilephone

mail-client

sys-power

app-office

media-gfx

virtual

app-pda

media-libs

www-client

app-portage

media-plugins

x11-apps

app-text

media-sound

x11-drivers

dev-db

media-tv

x11-libs

dev-embedded

media-video

x11-misc

dev-games

net-analyzer

x11-plugins

dev-libs

net-dns

x11-terms

dev-perl

net-firewall

x11-themes

dev-python

net-im

x11-wm

dev-util

net-irc