'Flatpak has been around for some time now, and it's gaining more and more popularity among GNU/Linux distributions. Endless OS is the latest to announce that it brings support for Flatpak apps, though it's the first to offer support for this universal binary format directly from the Flathub repository, by default.

Last month, the Flatpak developers over at Red Hat announced that their Flathub software repository received a modern, web-based frontend, which allows users to easily browse all available Flatpak apps at a glance, and developers to add their own Flatpaks to the list of more than 100 apps.'

-- source: http://news.softpedia.com/news/endless-os-is-first-linux-distro-to-enable-su...

Cheers, Peter