Two icons wouldn't show up the in the tab switcher if you are running the latest metacity, as it has fixes to prevent this.
It's best to check the number of processes using top or gnome-system-monitor.
Two icons wouldn't show up the in the tab switcher if you are running the latest metacity, as it has fixes to prevent this.
It's best to check the number of processes using top or gnome-system- monitor.