openSUSE:Leap:15.2 openSUSE Leap 15.2 openSUSE Leap borrows packages from SLE for the base system. Please refer to https://osrt.opensuse.org/web/origin-manager/#openSUSE:Leap:15.2 for origin information https://download.opensuse.org/distribution/leap/15.2/repo/oss/ beforelight Sample implementation of a screen saver for X servers The beforelight program is a sample implementation of a screen saver for X servers supporting the MIT-SCREEN-SAVER extension. It is only recommended for use as a code sample, as it does not include features such as screen locking or configurability, and relies on the legacy Xaw toolkit.