2024
KskRoyal - KDE Plasma 6 is Brilliant - TOP 6 NEW FEATURES of 8:18
    https://www.youtube.com/watch?v=_KrLiGhvd6Y
2021
TuxDigital - 17 KDE Plasma Features That You Didn't Know About of 6:17
    https://www.youtube.com/watch?v=zhPIwFC4qFs
2019
Samoilov - KDE History ru of 24:22
    https://www.youtube.com/watch?v=6frOtBVj7eg
    ! KDE is also used by ROSA-linux