acct-group

dev-libs

net-proxy

acct-user

dev-perl

net-vpn

app-admin

dev-python

net-wireless

app-antivirus

dev-qt

pentoo

app-crypt

dev-ruby

sci-electronics

app-dicts

dev-util

sys-apps

app-editors

dev-vcs

sys-auth

app-exploits

gnome-base

sys-devel

app-forensics

media-libs

sys-fs

app-fuzz

media-sound

sys-kernel

app-misc

net-analyzer

sys-libs

app-pda

net-dialup

sys-power

app-shells

net-fs

virtual

app-text

net-im

www-apps

dev-db

net-libs

www-misc

dev-embedded

net-mail

www-plugins

dev-go

net-misc

www-servers

dev-java