app-doc

games-misc

sci-libs

app-editors

games-roguelike

sci-mathematics

app-misc

lxde-base

sci-physics

app-office

mail-client

sci-visualization

app-portage

media-gfx

sys-apps

app-text

media-libs

sys-fs

dev-cpp

media-plugins

sys-kernel

dev-embedded

media-sound

x11-apps

dev-libs

media-tv

x11-libs

dev-ml

media-video

x11-misc

dev-perl

net-im

x11-plugins

dev-python

net-libs

x11-terms

dev-util

net-misc

x11-wm