The nuu.svg pixmap was derived from the following SVG's placed into
the public domain in openclipart:

   geography/earth_globe_dan_gerhrads_01 by Dan Gerhrads
   computer/pc_box_sergio_luiz_arauj_02  by Sergio Luiz Araujo Silva

Inkscape was used to edit the image into its current form, and to create the
SVG image.
