diff --git a/extendedgestures@mpiannucci.github.com/extension.js b/extendedgestures@mpiannucci.github.com/extension.js
index f1b6f57..755cb3c 100644
--- a/extendedgestures@mpiannucci.github.com/extension.js
+++ b/extendedgestures@mpiannucci.github.com/extension.js
@@ -71,7 +71,7 @@ const TouchpadGestureAction = new Lang.Class({
             rounded_direction = 2;
         }
         let dir = DIRECTION_LOOKUP[rounded_direction]
-
+        // Main.notify('test','direction '+rounded_direction+' dy,dx='+ this._dy+' ,'+this._dx);
         if (!this._checkSwipeValid(dir, fingerCount, magnitude))
             return;
 
@@ -87,9 +87,11 @@ const TouchpadGestureAction = new Lang.Class({
 
         if (event.get_gesture_phase() == Clutter.TouchpadGesturePhase.UPDATE) {
             let [dx, dy] = event.get_gesture_motion_delta();
-
+            // when natural scrolling is enabled 
+            // dy is reversed
             this._dx += dx;
             this._dy += dy;
+            // Main.notify('increment','dy,dx='+ dy+' ,'+dx)
         } else {
             if (event.get_gesture_phase() == Clutter.TouchpadGesturePhase.END)
                 this._checkActivated(event.get_touchpad_gesture_finger_count());
@@ -196,6 +198,22 @@ const TouchpadGestureAction = new Lang.Class({
                     focusedWindow.make_fullscreen();
                 }
                 break;
+            case 12:
+                //prev tab
+                this._sendKeyEvent(Clutter.KEY_Control_L,Clutter.KEY_Page_Up);
+                break;
+            case 13:
+                //next tab
+                this._sendKeyEvent(Clutter.KEY_Control_L,Clutter.KEY_Page_Down);
+                break;
+            case 14:
+                //close tab
+                this._sendKeyEvent(Clutter.KEY_Control_L,Clutter.KEY_W + 32);
+                break;
+            case 15:
+                //reopen tab
+                this._sendKeyEvent(Clutter.KEY_Control_L,Clutter.KEY_Shift_L,Clutter.KEY_T + 32);
+                break;
             default:
                 break;
         }
@@ -217,6 +235,7 @@ const TouchpadGestureAction = new Lang.Class({
     _sendKeyEvent: function (...keys) {
         let currentTime = Clutter.get_current_event_time();
         keys.forEach(key => this._virtualDevice.notify_keyval(currentTime, key, Clutter.KeyState.PRESSED));
+        keys.reverse();
         keys.forEach(key => this._virtualDevice.notify_keyval(currentTime, key, Clutter.KeyState.RELEASED));
     },
 
diff --git a/extendedgestures@mpiannucci.github.com/prefs.js b/extendedgestures@mpiannucci.github.com/prefs.js
index 081db94..da8e208 100644
--- a/extendedgestures@mpiannucci.github.com/prefs.js
+++ b/extendedgestures@mpiannucci.github.com/prefs.js
@@ -128,6 +128,10 @@ const ExtendedGesturesSettingsWidget = new GObject.Class({
         'Go Back',
         'Show App Drawer (unanimated)',
         'Toggle Fullscreen',
+        'Previous Tab',
+        'Next Tab',
+        'Close Tab',
+        'Restore Closed Tab'
         ];
 
         // Disable four finger options for now :(
diff --git a/extendedgestures@mpiannucci.github.com/schemas/gschemas.compiled b/extendedgestures@mpiannucci.github.com/schemas/gschemas.compiled
index b207aaf..95a255d 100644
Binary files a/extendedgestures@mpiannucci.github.com/schemas/gschemas.compiled and b/extendedgestures@mpiannucci.github.com/schemas/gschemas.compiled differ
diff --git a/extendedgestures@mpiannucci.github.com/schemas/org.gnome.shell.extensions.extendedgestures.gschema.xml b/extendedgestures@mpiannucci.github.com/schemas/org.gnome.shell.extensions.extendedgestures.gschema.xml
index 492b5ef..04cda53 100644
--- a/extendedgestures@mpiannucci.github.com/schemas/org.gnome.shell.extensions.extendedgestures.gschema.xml
+++ b/extendedgestures@mpiannucci.github.com/schemas/org.gnome.shell.extensions.extendedgestures.gschema.xml
@@ -12,6 +12,10 @@
         <value value="9" nick="go-back"/>
         <value value="10" nick="app-drawer-unanimated"/>
         <value value="11" nick="fullscreen"/>
+        <value value="12" nick="prev-tab"/>
+        <value value="13" nick="next-tab"/>
+        <value value="14" nick="close-tab"/>
+        <value value="15" nick="restore-closed-tab"/>
     </enum>
     <schema id="org.gnome.shell.extensions.extendedgestures" path="/org/gnome/shell/extensions/extendedgestures/">
         <key name="left-three-swipes" type="b">