diff --git a/default_config.lua b/default_config.lua
index 9a763e4..45bb6c8 100644
--- a/default_config.lua
+++ b/default_config.lua
@@ -5,6 +5,8 @@ local awful = require("awful")
 
 local config = {}
 
+-- Terminal
+config.terminal = "terminator"
 
 -- Theme
 -- Change to gears.filesystem.get_themes_dir() .. "default/theme.lua" to use default awesome theme
diff --git a/rc.lua b/rc.lua
index ccfca00..b957126 100644
--- a/rc.lua
+++ b/rc.lua
@@ -57,9 +57,8 @@ end
 beautiful.init(config.theme)
 
 -- This is used later as the default terminal and editor to run.
-terminal = "terminator"
 editor = os.getenv("EDITOR") or "nano"
-editor_cmd = terminal .. " -e " .. editor
+editor_cmd = config.terminal .. " -e " .. editor
 
 -- Default modkey.
 -- Usually, Mod4 is the key with a logo between Control and Alt.
@@ -93,14 +92,14 @@ awful.layout.layouts = {
 -- Create a launcher widget and a main menu
 myawesomemenu = {
    { "hotkeys", function() hotkeys_popup.show_help(nil, awful.screen.focused()) end },
-   { "manual", terminal .. " -e man awesome" },
+   { "manual", config.terminal .. " -e man awesome" },
    { "edit config", editor_cmd .. " " .. awesome.conffile },
    { "restart", awesome.restart },
    { "quit", function() awesome.quit() end },
 }
 
 mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
-                                    { "open terminal", terminal }
+                                    { "open terminal", config.terminal }
                                   }
                         })
 
@@ -108,7 +107,7 @@ mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
                                      menu = mymainmenu })
 
 -- Menubar configuration
-menubar.utils.terminal = terminal -- Set the terminal for applications that require it
+menubar.utils.terminal = config.terminal -- Set the terminal for applications that require it
 -- }}}
 
 -- Keyboard map indicator and switcher
@@ -297,7 +296,7 @@ globalkeys = gears.table.join(
         {description = "switch window", group = "client"}),
 
     -- Standard program
-    awful.key({ modkey,           }, "Return", function () awful.spawn(terminal) end,
+    awful.key({ modkey,           }, "Return", function () awful.spawn(config.terminal) end,
               {description = "open a terminal", group = "launcher"}),
     awful.key({ modkey, "Control" }, "r", awesome.restart,
               {description = "reload awesome", group = "awesome"}),
@@ -364,15 +363,19 @@ clientkeys = gears.table.join(
     -- tiling
     awful.key({modkey,}, "Right",
         tiling.key.tileRight,
-        {description = "Move right", group = "window_tiling"}
+        {description = "Tile right", group = "tiling"}
     ),
     awful.key({modkey,}, "Left",
         tiling.key.tileLeft,
-        {description = "Move left", group = "window_tiling"}
+        {description = "Tile left", group = "tiling"}
     ),
     awful.key({modkey,}, "Up",
         tiling.key.toggleMaximized,
-        {description = "Move left", group = "window_tiling"}
+        {description = "Toggle maximized", group = "tiling"}
+    ),
+    awful.key({modkey,}, "Down",
+        tiling.key.minimize,
+        {description = "Lower", group = "tiling"}
     ),
 
     awful.key({ modkey,           }, "f",
diff --git a/tiling.lua b/tiling.lua
index b4f18b9..224a045 100644
--- a/tiling.lua
+++ b/tiling.lua
@@ -62,6 +62,9 @@ return {
                     c.maximized = false
                 end
             end
+        end,
+        minimize = function(c) 
+            c.minimized = true
         end
     }
 }
\ No newline at end of file