Pinguy released desktop Eee OS 11.04, Ubuntu, specifically
designed for netbooks

It was built and compiled using the ASUS Eee 901 netbook is designed
from scratch to run on netbooks.

It comes with Jupiter (which has Super Hybrid Engine support) and
Granola to help with the power consumption and most applications from
Pinguy OS: Docky, Nautilus Elementary, Firefox, Thunderbird, Skype,
LibreOffice, Dropbox, Deluge, Empathy, VLC, Deja Dup backup tool,
Linux Mint Update Manager, Wine and more. There's also Clementine
instead of Rhythmbox.

However, some of the applications available in the main Pinguy OS have
been removed either because they make no sense on a netbook (eg:
burning software) or because they use a lot of memory (Gnome DO,
Glipper or Vineyard).

Ping-Eee OS also comes with extra WiFi drivers for many devices which
are not normally supported out of the box on other Linux
distributions, downgraded Compiz (to version 0.8.6 to avoid some
problems that exist in Ubuntu 11.04) and many other tweaks and fixes.

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