Hide User Account from KDM Login Screen

I have openSUSE 11.1 with KDE 4.2 using KDM. How do I hide a user account from the list of users on the initial KDM login screen?

Also, is there an app for managing KDM themes and such? What’s the recommendation for this?

Personal Settings / Configure Desktop -> System Administration -> Login Manager. You can select which users (if any) are displayed at the login screen.

I’m not aware of a theme manager, but maybe someone else knows of one. I just use the Desktop Configurator for those rare cases where I want to try another theme.