Do you have a list of recommended backup softwares for Linux, MacOS and Windows which are: reliable, easy to use for non-technical users and maybe open source?
Welcome to Qowala's Mastodon instance!
Here, we love open source and we study and work on social networks so naturally we also host a Mastodon instance.
Friendly people are welcome, but as this is a small server, there are limited available slots. So, choose wisely to join or not.