app-doc

mail-client

sci-physics

app-editors

media-gfx

sci-visualization

app-misc

media-libs

sys-apps

app-office

media-plugins

sys-fs

app-portage

media-sound

sys-kernel

app-text

media-tv

www-misc

dev-embedded

media-video

www-plugins

dev-libs

net-im

x11-apps

dev-ml

net-libs

x11-libs

dev-python

net-misc

x11-misc

dev-util

net-p2p

x11-plugins

games-misc

sci-libs

x11-terms

games-roguelike

sci-mathematics

x11-wm

lxde-base