I'm using Unity 3D right now and my hardware configuration allows it, but the top bar isn't translucent as I see it in other systems, why is that? How can I make it translucent?
Thanks.
Install Compiz Manager
sudo apt-get install compizconfig-settings-manager
Open it
You will find the "Ubuntu Unity Plugin", where, on "Experimental", there is the option "Panel Opacity", where you can set the opacity to whatever you like.