gnome-themes 2.27.3-0ubuntu1 (powerpc binary) in ubuntu karmic

 This package contains the official desktop themes of the GNOME desktop
 environment.
 .
  * The Clearlooks theme is the default, combining usability with an
    attractive look.
  * The Crux theme is well known for its smooth gradients with purple
    highlights.
  * The Glider theme is meant to be simple yet quite esthetic.
  * The Mist theme provides a minimalistic rendering around blue tones.
  * The Industrial theme is flat looking with low contrast.