Installing live wallpapers Ubuntu 12.04
Solution 1:
First install compiz settings manager from software center.
Then add this ppa
sudo add-apt-repository ppa:fyrmir/compiz-plugins && sudo apt-get update
And install the plug in
sudo apt-get install compiz-plugins-livewallpapers
Now open compiz config that you downloaded earlier (look in dash home or ccsm
in terminal)
Then on the left you will see "live wallpapers" click it and choose the one you want, easy. (you must press super {windows}key and f4 to activate / de activate the wallpapers)
NOTE : I think you get 3 wallpapers with the package but there is more at gnome-look.org
Enjoy folks this is really cool :)