sudo add-apt-repository ppa:webupd8team/themessudo apt-get updateThen simply use the install command listed for each theme.
To install Zukitwo Colors in Ubuntu 11.10 or 12.04:
sudo apt-get install zukitwo-colors-themeOr download via Gnome Look.
To install A New Start in Ubuntu 11.10 or 12.04, use the commands below:
sudo apt-get install anewstart-theme
To install A New Start in Ubuntu 11.10 or 12.04, use the commands below:
sudo apt-get install anewstartblood-themeJust like A New Start, this theme comes with replacement for the Unity Launcher images which you can apply manually – more @ its DeviantArt page.
To install Adwaita Cupertino in Ubuntu 11.10 or 12.04, use the commands below:
sudo apt-get install adwaita-cupertino-gtk-themeOr download the theme via Gnome Look.
The theme author recommends using Adwaita Cupertino with Faenza Cupertino (also available in the WebUpd8 Themes PPA – search for it in USC) or Faience-Azur.
To install it, use the commands below:
sudo apt-get install gnomishdark-themeOr download the theme via Gnome Look.
Using a new theme
Also see: 4 Beautiful GNOME 3.2 Themes














