Possible Duplicate:
How can I change or install screensavers?
on display settings on unity in brightness and lock does not show up the screensaver or does not have that option.
am i not seen it right or unity does not display screensaver like in kde or gnome?
i am using ubuntu 12.04 beta
however running a command Electric sheep shows up in mplayer , but running gnome-screensaver or gnome-screensaver-command nothing happens..
do i have to install xscreensaver package?
or unity does not give screensaver at this time at all?
