Install Shutter for Linux using the Snap Store | Snapcraft
Video Properties in File Manager - Support & Help Requests - Ubuntu MATE Community
How to select the fastest apt mirror on Ubuntu Linux - LinuxConfig.org
Using H.264 in Vivaldi for Linux
Pipelight in Launchpad
Ubuntu Games
AmministrazioneSistema/Grub/Ripristino - Wiki di ubuntu-it
Webmin - web-based administration for Unix