Okay, I'm new to openSUSE so forgive this stupid question.
I first installed with kde4 and was quite happy with it.
During my learning process I mucked evrything up and did a fresh install, but chose Gnome.
I would prefer kde again, so my question is how do I change it.
Can I just select to kde packages from yast (and if so which ones do I need) or is it easier to just install again.