Just made some modifications from one script.

1. Need to install zenity in dom0
2. Need to install notification-daemon and dbus-x11 on fedora template

3. Script will popup menulist to select NetVM based on (qvm-ls and qvm-prefs).

4. All notifications use notify-send, fedora templates need a fix in in:

> /usr/share/dbus-1/services/org.freedesktop.Notifications.service

Edit the file on template and add the lines:

[D-BUS Service]
Name=org.freedesktop.Notifications
Exec=/usr/libexec/notification-daemon