Power users can adjust the look of their desktops in openSUSE with just a few clicks. We'll show you how to customize the GRUB boot menu, the boot splash screen, and the KDE start screen.

A digital picture frame displays photographs and a current weather forecast with just a few hundred lines of Bash and a Raspberry Pi.

The messenger app Jami offers clients for all popular operating systems and promises maximum anonymity for chats, as well as voice and video calls, by dispensing with central servers.

If you are looking for an open source drawing program, Krita and MyPaint both offer graphic tablet support and brushes. Deciding which one works best depends on your specific needs.

The image viewer Geeqie is used to view and sort image collections. The tool supports numerous formats, reads metadata, and – among other things – displays the location where you took the picture on a map.

Set up a professional video surveillance system armed with motionEyeOS and a Raspberry Pi.