xdotool
http://www.semicomplete.com/projects/xdotool/
WID=`xdotool search "Mozilla Firefox" | head -1`
xdotool windowfocus $WID
xdotool key Alt+F9
http://www.semicomplete.com/projects/xdotool/
WID=`xdotool search "Mozilla Firefox" | head -1`
xdotool windowfocus $WID
xdotool key Alt+F9