i installed gnome so how do i install kde through terminal or some where else?
use Yast - software management
filter by Patterns
check
kde3base
kde3desktop
then later add this repo to your repo list, if you want the very latest ver.
Index of /repositories/KDE:/KDE3/openSUSE_11.0
and use software management - filter by repo - select new kde3 and update all in list
disable auto login so you can select which desktop you want at boot
found kde3base not kde3desktop
well kde3desktop is there
Patterns
then under the heading Graphical Environments
you need the main repo
Index of /distribution/11.0/repo/oss
and you should have this too though not needed for kde
Index of /distribution/11.0/repo/non-oss