Wanting to install KDE, but need help.

Hi, at the moment I have Gnome as my default desktop (11.4) but am wanting to give KDE a try. I know that before you log in to the desktop you can choose which desktop to use BUT I do not know how to install KDE. Any help please ?

Just go to YaST -> Software Management. Then click the View dropdown menu and select Patterns. Then tick the KDE4 Desktop Environment and KDE4 Base System patterns. Then click accept