Way of minimizing applications onto system tray

[deeplow]

@Sforg

In your opinion, There’s a similar way to minimize in tray any software’s windows here? Install a similar program on dom0 may lead to issue and lack of security? There’s an XFCE alternative, as I’m running this environment now?

I don’t fully understand what you mean by “minimizing in the tray”. But it may well be that you would prefer another desktop environment like KDE. But that should be discussed in a separate thread as this on is for XFCE.