Inspired by, but not a copy of a well known operating system.
Based on my previous theme http://gnome-look.org/content/show.php/MurrinaCarbonit?content=51371

compiz-theme: http://gnome-look.org/content/show.php/Dream+Tiger+for+Baghira?content=45372
icons: http://gnome-look.org/content/show.php/Mac4Lin+Leopard+GTK+Icon+Theme?content=68413
wallpaper: http://pisho.deviantart.com/art/Leopard-Space-Server-Wallpaper-68322737
font: Lucida Grande