app-admin

dev-haskell

net-irc

app-cdr

dev-java

net-misc

app-crypt

dev-lang

net-p2p

app-doc

dev-python

net-print

app-emacs

dev-tex

sys-apps

app-emulation

dev-util

sys-devel

app-eselect

dev-vcs

sys-fs

app-forensics

games-rpg

sys-kernel

app-misc

media-gfx

virtual

app-mobilephone

media-sound

x11-misc

app-portage

net-analyzer

x11-themes

app-text

net-im

x11-wm

dev-embedded