$ rpm -qf /etc/X11/applnk/System/switchdesk.desktop switchdesk-3.9.8-15 The desktop file should be located in /usr/share/applications/ with the new desktop file format for Red Hat, including a Category. Also, the icon specified (switchdesk.png) doesn't exist.
both issues are already fixed in switchdesk-3.9.8-18 '/etc/X11/applnk/System/switchdesk.desktop' has been moved to '/usr/share/applications/redhat-switchdesk.desktop'
Closing as RAWHIDE