diff --git a/WallpaperPicker/src/com/android/launcher3/WallpaperPickerActivity.java b/WallpaperPicker/src/com/android/launcher3/WallpaperPickerActivity.java
index 95b19ce..cb13291 100644
--- a/WallpaperPicker/src/com/android/launcher3/WallpaperPickerActivity.java
+++ b/WallpaperPicker/src/com/android/launcher3/WallpaperPickerActivity.java
@@ -997,11 +997,27 @@
         return false;
     }
 
+    private File getDefaultThumbFile() {
+        return new File(getFilesDir(), Build.VERSION.SDK_INT
+                + "_" + DEFAULT_WALLPAPER_THUMBNAIL_FILENAME);
+    }
+
+    private boolean saveDefaultWallpaperThumb(Bitmap b) {
+        // Delete old thumbnails.
+        new File(getFilesDir(), OLD_DEFAULT_WALLPAPER_THUMBNAIL_FILENAME).delete();
+        new File(getFilesDir(), DEFAULT_WALLPAPER_THUMBNAIL_FILENAME).delete();
+
+        for (int i = Build.VERSION_CODES.JELLY_BEAN; i < Build.VERSION.SDK_INT; i++) {
+            new File(getFilesDir(), i + "_" + DEFAULT_WALLPAPER_THUMBNAIL_FILENAME).delete();
+        }
+        return writeImageToFileAsJpeg(getDefaultThumbFile(), b);
+    }
+
     private ResourceWallpaperInfo getPreKKDefaultWallpaperInfo() {
         Resources sysRes = Resources.getSystem();
         int resId = sysRes.getIdentifier("default_wallpaper", "drawable", "android");
 
-        File defaultThumbFile = new File(getFilesDir(), DEFAULT_WALLPAPER_THUMBNAIL_FILENAME);
+        File defaultThumbFile = getDefaultThumbFile();
         Bitmap thumb = null;
         boolean defaultWallpaperExists = false;
         if (defaultThumbFile.exists()) {
@@ -1014,7 +1030,7 @@
             thumb = createThumbnail(
                     defaultThumbSize, this, null, null, sysRes, resId, rotation, false);
             if (thumb != null) {
-                defaultWallpaperExists = writeImageToFileAsJpeg(defaultThumbFile, thumb);
+                defaultWallpaperExists = saveDefaultWallpaperThumb(thumb);
             }
         }
         if (defaultWallpaperExists) {
@@ -1025,17 +1041,13 @@
 
     @TargetApi(Build.VERSION_CODES.KITKAT)
     private DefaultWallpaperInfo getDefaultWallpaper() {
-        File defaultThumbFile = new File(getFilesDir(), DEFAULT_WALLPAPER_THUMBNAIL_FILENAME);
+        File defaultThumbFile = getDefaultThumbFile();
         Bitmap thumb = null;
         boolean defaultWallpaperExists = false;
         if (defaultThumbFile.exists()) {
             thumb = BitmapFactory.decodeFile(defaultThumbFile.getAbsolutePath());
             defaultWallpaperExists = true;
         } else {
-            // Delete old thumbnail file, since we had a bug where the thumbnail wasn't being drawn
-            // before
-            new File(getFilesDir(), OLD_DEFAULT_WALLPAPER_THUMBNAIL_FILENAME).delete();
-
             Resources res = getResources();
             Point defaultThumbSize = getDefaultThumbnailSize(res);
             Drawable wallpaperDrawable = WallpaperManager.getInstance(this).getBuiltInDrawable(
@@ -1049,7 +1061,7 @@
                 c.setBitmap(null);
             }
             if (thumb != null) {
-                defaultWallpaperExists = writeImageToFileAsJpeg(defaultThumbFile, thumb);
+                defaultWallpaperExists = saveDefaultWallpaperThumb(thumb);
             }
         }
         if (defaultWallpaperExists) {
diff --git a/res/drawable-hdpi/ic_pageindicator_add.png b/res/drawable-hdpi/ic_pageindicator_add.png
index 4bb8bfa..ab0e5db 100644
--- a/res/drawable-hdpi/ic_pageindicator_add.png
+++ b/res/drawable-hdpi/ic_pageindicator_add.png
Binary files differ
diff --git a/res/drawable-hdpi/ic_pageindicator_current.png b/res/drawable-hdpi/ic_pageindicator_current.png
index bd15fb4..2e841f5 100644
--- a/res/drawable-hdpi/ic_pageindicator_current.png
+++ b/res/drawable-hdpi/ic_pageindicator_current.png
Binary files differ
diff --git a/res/drawable-hdpi/ic_pageindicator_default.png b/res/drawable-hdpi/ic_pageindicator_default.png
index 2386cd8..07ab948 100644
--- a/res/drawable-hdpi/ic_pageindicator_default.png
+++ b/res/drawable-hdpi/ic_pageindicator_default.png
Binary files differ
diff --git a/res/drawable-hdpi/page_hover_left.9.png b/res/drawable-hdpi/page_hover_left.9.png
new file mode 100644
index 0000000..5f7087c
--- /dev/null
+++ b/res/drawable-hdpi/page_hover_left.9.png
Binary files differ
diff --git a/res/drawable-hdpi/page_hover_left_active.9.png b/res/drawable-hdpi/page_hover_left_active.9.png
new file mode 100644
index 0000000..8787126
--- /dev/null
+++ b/res/drawable-hdpi/page_hover_left_active.9.png
Binary files differ
diff --git a/res/drawable-hdpi/page_hover_left_holo.9.png b/res/drawable-hdpi/page_hover_left_holo.9.png
deleted file mode 100644
index 8a1aa5f..0000000
--- a/res/drawable-hdpi/page_hover_left_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-hdpi/page_hover_right.9.png b/res/drawable-hdpi/page_hover_right.9.png
new file mode 100644
index 0000000..ef991b7
--- /dev/null
+++ b/res/drawable-hdpi/page_hover_right.9.png
Binary files differ
diff --git a/res/drawable-hdpi/page_hover_right_active.9.png b/res/drawable-hdpi/page_hover_right_active.9.png
new file mode 100644
index 0000000..cd5b42d
--- /dev/null
+++ b/res/drawable-hdpi/page_hover_right_active.9.png
Binary files differ
diff --git a/res/drawable-hdpi/page_hover_right_holo.9.png b/res/drawable-hdpi/page_hover_right_holo.9.png
deleted file mode 100644
index abf8f51..0000000
--- a/res/drawable-hdpi/page_hover_right_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-hdpi/quantum_panel.9.png b/res/drawable-hdpi/quantum_panel.9.png
index a005e0b..914961a 100644
--- a/res/drawable-hdpi/quantum_panel.9.png
+++ b/res/drawable-hdpi/quantum_panel.9.png
Binary files differ
diff --git a/res/drawable-mdpi/ic_pageindicator_add.png b/res/drawable-mdpi/ic_pageindicator_add.png
index e20ffa7..11659a3 100644
--- a/res/drawable-mdpi/ic_pageindicator_add.png
+++ b/res/drawable-mdpi/ic_pageindicator_add.png
Binary files differ
diff --git a/res/drawable-mdpi/ic_pageindicator_current.png b/res/drawable-mdpi/ic_pageindicator_current.png
index bb49d31..08f43b4 100644
--- a/res/drawable-mdpi/ic_pageindicator_current.png
+++ b/res/drawable-mdpi/ic_pageindicator_current.png
Binary files differ
diff --git a/res/drawable-mdpi/ic_pageindicator_default.png b/res/drawable-mdpi/ic_pageindicator_default.png
index 50d0989..635be4a 100644
--- a/res/drawable-mdpi/ic_pageindicator_default.png
+++ b/res/drawable-mdpi/ic_pageindicator_default.png
Binary files differ
diff --git a/res/drawable-mdpi/page_hover_left.9.png b/res/drawable-mdpi/page_hover_left.9.png
new file mode 100644
index 0000000..0d537e6
--- /dev/null
+++ b/res/drawable-mdpi/page_hover_left.9.png
Binary files differ
diff --git a/res/drawable-mdpi/page_hover_left_active.9.png b/res/drawable-mdpi/page_hover_left_active.9.png
new file mode 100644
index 0000000..3004f9e
--- /dev/null
+++ b/res/drawable-mdpi/page_hover_left_active.9.png
Binary files differ
diff --git a/res/drawable-mdpi/page_hover_left_holo.9.png b/res/drawable-mdpi/page_hover_left_holo.9.png
deleted file mode 100644
index 561d3cd..0000000
--- a/res/drawable-mdpi/page_hover_left_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-mdpi/page_hover_right.9.png b/res/drawable-mdpi/page_hover_right.9.png
new file mode 100644
index 0000000..c0fbb7d
--- /dev/null
+++ b/res/drawable-mdpi/page_hover_right.9.png
Binary files differ
diff --git a/res/drawable-mdpi/page_hover_right_active.9.png b/res/drawable-mdpi/page_hover_right_active.9.png
new file mode 100644
index 0000000..6d39687
--- /dev/null
+++ b/res/drawable-mdpi/page_hover_right_active.9.png
Binary files differ
diff --git a/res/drawable-mdpi/page_hover_right_holo.9.png b/res/drawable-mdpi/page_hover_right_holo.9.png
deleted file mode 100644
index 2681f23..0000000
--- a/res/drawable-mdpi/page_hover_right_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-mdpi/quantum_panel.9.png b/res/drawable-mdpi/quantum_panel.9.png
index 785f573..b9b9506 100644
--- a/res/drawable-mdpi/quantum_panel.9.png
+++ b/res/drawable-mdpi/quantum_panel.9.png
Binary files differ
diff --git a/res/drawable-xhdpi/ic_pageindicator_add.png b/res/drawable-xhdpi/ic_pageindicator_add.png
index 9659e6f..af1da2d 100644
--- a/res/drawable-xhdpi/ic_pageindicator_add.png
+++ b/res/drawable-xhdpi/ic_pageindicator_add.png
Binary files differ
diff --git a/res/drawable-xhdpi/ic_pageindicator_current.png b/res/drawable-xhdpi/ic_pageindicator_current.png
index 07b3137..0e9a52f 100644
--- a/res/drawable-xhdpi/ic_pageindicator_current.png
+++ b/res/drawable-xhdpi/ic_pageindicator_current.png
Binary files differ
diff --git a/res/drawable-xhdpi/ic_pageindicator_default.png b/res/drawable-xhdpi/ic_pageindicator_default.png
index 0351d57..d0f14cd 100644
--- a/res/drawable-xhdpi/ic_pageindicator_default.png
+++ b/res/drawable-xhdpi/ic_pageindicator_default.png
Binary files differ
diff --git a/res/drawable-xhdpi/page_hover_left.9.png b/res/drawable-xhdpi/page_hover_left.9.png
new file mode 100644
index 0000000..9b0def8
--- /dev/null
+++ b/res/drawable-xhdpi/page_hover_left.9.png
Binary files differ
diff --git a/res/drawable-xhdpi/page_hover_left_active.9.png b/res/drawable-xhdpi/page_hover_left_active.9.png
new file mode 100644
index 0000000..6440bdf
--- /dev/null
+++ b/res/drawable-xhdpi/page_hover_left_active.9.png
Binary files differ
diff --git a/res/drawable-xhdpi/page_hover_left_holo.9.png b/res/drawable-xhdpi/page_hover_left_holo.9.png
deleted file mode 100644
index 4972a2e..0000000
--- a/res/drawable-xhdpi/page_hover_left_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xhdpi/page_hover_right.9.png b/res/drawable-xhdpi/page_hover_right.9.png
new file mode 100644
index 0000000..c7bdfe9
--- /dev/null
+++ b/res/drawable-xhdpi/page_hover_right.9.png
Binary files differ
diff --git a/res/drawable-xhdpi/page_hover_right_active.9.png b/res/drawable-xhdpi/page_hover_right_active.9.png
new file mode 100644
index 0000000..43660e5
--- /dev/null
+++ b/res/drawable-xhdpi/page_hover_right_active.9.png
Binary files differ
diff --git a/res/drawable-xhdpi/page_hover_right_holo.9.png b/res/drawable-xhdpi/page_hover_right_holo.9.png
deleted file mode 100644
index b99461f..0000000
--- a/res/drawable-xhdpi/page_hover_right_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xhdpi/quantum_panel.9.png b/res/drawable-xhdpi/quantum_panel.9.png
index 5726fd2..1bbb937 100644
--- a/res/drawable-xhdpi/quantum_panel.9.png
+++ b/res/drawable-xhdpi/quantum_panel.9.png
Binary files differ
diff --git a/res/drawable-xxhdpi/ic_pageindicator_add.png b/res/drawable-xxhdpi/ic_pageindicator_add.png
index 591b189..c288952 100644
--- a/res/drawable-xxhdpi/ic_pageindicator_add.png
+++ b/res/drawable-xxhdpi/ic_pageindicator_add.png
Binary files differ
diff --git a/res/drawable-xxhdpi/ic_pageindicator_current.png b/res/drawable-xxhdpi/ic_pageindicator_current.png
index 4e4660f..b74e92e 100644
--- a/res/drawable-xxhdpi/ic_pageindicator_current.png
+++ b/res/drawable-xxhdpi/ic_pageindicator_current.png
Binary files differ
diff --git a/res/drawable-xxhdpi/ic_pageindicator_default.png b/res/drawable-xxhdpi/ic_pageindicator_default.png
index 1cccb17..e362ece 100644
--- a/res/drawable-xxhdpi/ic_pageindicator_default.png
+++ b/res/drawable-xxhdpi/ic_pageindicator_default.png
Binary files differ
diff --git a/res/drawable-xxhdpi/page_hover_left.9.png b/res/drawable-xxhdpi/page_hover_left.9.png
new file mode 100644
index 0000000..0c0eddd
--- /dev/null
+++ b/res/drawable-xxhdpi/page_hover_left.9.png
Binary files differ
diff --git a/res/drawable-xxhdpi/page_hover_left_active.9.png b/res/drawable-xxhdpi/page_hover_left_active.9.png
new file mode 100644
index 0000000..a9ae222
--- /dev/null
+++ b/res/drawable-xxhdpi/page_hover_left_active.9.png
Binary files differ
diff --git a/res/drawable-xxhdpi/page_hover_left_holo.9.png b/res/drawable-xxhdpi/page_hover_left_holo.9.png
deleted file mode 100644
index 626aafb..0000000
--- a/res/drawable-xxhdpi/page_hover_left_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xxhdpi/page_hover_right.9.png b/res/drawable-xxhdpi/page_hover_right.9.png
new file mode 100644
index 0000000..d61f94f
--- /dev/null
+++ b/res/drawable-xxhdpi/page_hover_right.9.png
Binary files differ
diff --git a/res/drawable-xxhdpi/page_hover_right_active.9.png b/res/drawable-xxhdpi/page_hover_right_active.9.png
new file mode 100644
index 0000000..079ee1e
--- /dev/null
+++ b/res/drawable-xxhdpi/page_hover_right_active.9.png
Binary files differ
diff --git a/res/drawable-xxhdpi/page_hover_right_holo.9.png b/res/drawable-xxhdpi/page_hover_right_holo.9.png
deleted file mode 100644
index 66257dc..0000000
--- a/res/drawable-xxhdpi/page_hover_right_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xxhdpi/quantum_panel.9.png b/res/drawable-xxhdpi/quantum_panel.9.png
index 035cdc4..4392aa0 100644
--- a/res/drawable-xxhdpi/quantum_panel.9.png
+++ b/res/drawable-xxhdpi/quantum_panel.9.png
Binary files differ
diff --git a/res/values/config.xml b/res/values/config.xml
index 0da0b70..19ae44c 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -79,7 +79,9 @@
     <integer name="config_dropAnimMaxDuration">500</integer>
 
     <!-- The duration of the UserFolder opening and closing animation -->
-    <integer name="config_folderAnimDuration">120</integer>
+    <integer name="config_folderExpandDuration">120</integer>
+    <integer name="config_materialFolderExpandDuration">200</integer>
+    <integer name="config_materialFolderExpandStagger">60</integer>
 
     <!-- The distance at which the animation should take the max duration -->
     <integer name="config_dropAnimMaxDist">800</integer>
diff --git a/src/com/android/launcher3/CellLayout.java b/src/com/android/launcher3/CellLayout.java
index 93006b3..89473c8 100644
--- a/src/com/android/launcher3/CellLayout.java
+++ b/src/com/android/launcher3/CellLayout.java
@@ -72,6 +72,7 @@
     private int mHeightGap;
     private int mMaxGap;
     private boolean mDropPending = false;
+    private boolean mIsDragTarget = true;
 
     // These are temporary variables to prevent having to allocate a new object just to
     // return an (x, y) value from helper functions. Do NOT use them to maintain other state.
@@ -367,14 +368,6 @@
         }
     }
 
-    void setIsDragOverlapping(boolean isDragOverlapping) {
-        if (mIsDragOverlapping != isDragOverlapping) {
-            mIsDragOverlapping = isDragOverlapping;
-            setUseActiveGlowBackground(mIsDragOverlapping);
-            invalidate();
-        }
-    }
-
     void setUseActiveGlowBackground(boolean use) {
         mUseActiveGlowBackground = use;
     }
@@ -383,6 +376,22 @@
         mDrawBackground = false;
     }
 
+    void disableDragTarget() {
+        mIsDragTarget = false;
+    }
+
+    boolean isDragTarget() {
+        return mIsDragTarget;
+    }
+
+    void setIsDragOverlapping(boolean isDragOverlapping) {
+        if (mIsDragOverlapping != isDragOverlapping) {
+            mIsDragOverlapping = isDragOverlapping;
+            setUseActiveGlowBackground(mIsDragOverlapping);
+            invalidate();
+        }
+    }
+
     boolean getIsDragOverlapping() {
         return mIsDragOverlapping;
     }
@@ -946,6 +955,7 @@
     }
 
     public void setBackgroundAlphaMultiplier(float multiplier) {
+
         if (mBackgroundAlphaMultiplier != multiplier) {
             mBackgroundAlphaMultiplier = multiplier;
             invalidate();
diff --git a/src/com/android/launcher3/DragLayer.java b/src/com/android/launcher3/DragLayer.java
index 80f8dfc..72d33dae 100644
--- a/src/com/android/launcher3/DragLayer.java
+++ b/src/com/android/launcher3/DragLayer.java
@@ -96,8 +96,10 @@
         setOnHierarchyChangeListener(this);
 
         final Resources res = getResources();
-        mLeftHoverDrawable = res.getDrawable(R.drawable.page_hover_left_holo);
-        mRightHoverDrawable = res.getDrawable(R.drawable.page_hover_right_holo);
+        mLeftHoverDrawable = res.getDrawable(R.drawable.page_hover_left);
+        mRightHoverDrawable = res.getDrawable(R.drawable.page_hover_right);
+        mLeftHoverDrawableActive = res.getDrawable(R.drawable.page_hover_left_active);
+        mRightHoverDrawableActive = res.getDrawable(R.drawable.page_hover_right_active);
         mBackground = res.getDrawable(R.drawable.apps_customize_bg);
     }
 
@@ -850,8 +852,11 @@
     }
 
     private boolean mInScrollArea;
+    private boolean mShowPageHints;
     private Drawable mLeftHoverDrawable;
     private Drawable mRightHoverDrawable;
+    private Drawable mLeftHoverDrawableActive;
+    private Drawable mRightHoverDrawableActive;
 
     void onEnterScrollArea(int direction) {
         mInScrollArea = true;
@@ -863,6 +868,16 @@
         invalidate();
     }
 
+    void showPageHints() {
+        mShowPageHints = true;
+        invalidate();
+    }
+
+    void hidePageHints() {
+        mShowPageHints = false;
+        invalidate();
+    }
+
     /**
      * Note: this is a reimplementation of View.isLayoutRtl() since that is currently hidden api.
      */
@@ -883,25 +898,32 @@
         super.dispatchDraw(canvas);
 
         // Draw screen hover indicators above children.
-        if (mInScrollArea && !LauncherAppState.getInstance().isScreenLarge()) {
+        if (mShowPageHints) {
             Workspace workspace = mLauncher.getWorkspace();
             int width = getMeasuredWidth();
             Rect childRect = new Rect();
-            getDescendantRectRelativeToSelf(workspace.getChildAt(0), childRect);
+            getDescendantRectRelativeToSelf(workspace.getChildAt(workspace.getChildCount() - 1),
+                    childRect);
 
             int page = workspace.getNextPage();
             final boolean isRtl = isLayoutRtl();
             CellLayout leftPage = (CellLayout) workspace.getChildAt(isRtl ? page + 1 : page - 1);
             CellLayout rightPage = (CellLayout) workspace.getChildAt(isRtl ? page - 1 : page + 1);
 
-            if (leftPage != null && leftPage.getIsDragOverlapping()) {
-                mLeftHoverDrawable.setBounds(0, childRect.top,
-                        mLeftHoverDrawable.getIntrinsicWidth(), childRect.bottom);
-                mLeftHoverDrawable.draw(canvas);
-            } else if (rightPage != null && rightPage.getIsDragOverlapping()) {
-                mRightHoverDrawable.setBounds(width - mRightHoverDrawable.getIntrinsicWidth(),
+            if (leftPage != null && leftPage.isDragTarget()) {
+                Drawable left = mInScrollArea && leftPage.getIsDragOverlapping() ?
+                        mLeftHoverDrawableActive : mLeftHoverDrawable;
+                left.setBounds(0, childRect.top,
+                        left.getIntrinsicWidth(), childRect.bottom);
+                left.draw(canvas);
+            }
+            if (rightPage != null && rightPage.isDragTarget()) {
+                Drawable right = mInScrollArea && rightPage.getIsDragOverlapping() ?
+                        mRightHoverDrawableActive : mRightHoverDrawable;
+
+                right.setBounds(width - right.getIntrinsicWidth(),
                         childRect.top, width, childRect.bottom);
-                mRightHoverDrawable.draw(canvas);
+                right.draw(canvas);
             }
         }
     }
diff --git a/src/com/android/launcher3/Folder.java b/src/com/android/launcher3/Folder.java
index 4a70771..c548a6f 100644
--- a/src/com/android/launcher3/Folder.java
+++ b/src/com/android/launcher3/Folder.java
@@ -18,6 +18,7 @@
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
 import android.content.Context;
@@ -40,6 +41,7 @@
 import android.view.View;
 import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityManager;
+import android.view.animation.AccelerateInterpolator;
 import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputMethodManager;
 import android.widget.LinearLayout;
@@ -72,6 +74,8 @@
     private static final int CLOSE_FOLDER_DELAY_MS = 150;
 
     private int mExpandDuration;
+    private int mMaterialExpandDuration;
+    private int mMaterialExpandStagger;
     protected CellLayout mContent;
     private ScrollView mScrollView;
     private final LayoutInflater mInflater;
@@ -159,7 +163,9 @@
         mInputMethodManager = (InputMethodManager)
                 getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
 
-        mExpandDuration = res.getInteger(R.integer.config_folderAnimDuration);
+        mExpandDuration = res.getInteger(R.integer.config_folderExpandDuration);
+        mMaterialExpandDuration = res.getInteger(R.integer.config_materialFolderExpandDuration);
+        mMaterialExpandStagger = res.getInteger(R.integer.config_materialFolderExpandStagger);
 
         if (sDefaultFolderName == null) {
             sDefaultFolderName = res.getString(R.string.folder_name);
@@ -450,18 +456,93 @@
         mState = STATE_SMALL;
     }
 
+    private void prepareReveal() {
+        setScaleX(1f);
+        setScaleY(1f);
+        setAlpha(1f);
+        mState = STATE_SMALL;
+    }
+
     public void animateOpen() {
-        positionAndSizeAsIcon();
-
         if (!(getParent() instanceof DragLayer)) return;
-        centerAboutIcon();
-        PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1);
-        PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 1.0f);
-        PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 1.0f);
-        final ObjectAnimator oa =
-            LauncherAnimUtils.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
 
-        oa.addListener(new AnimatorListenerAdapter() {
+        Animator openFolderAnim = null;
+        final Runnable onCompleteRunnable;
+        if (!Utilities.isLmp()) {
+            positionAndSizeAsIcon();
+            centerAboutIcon();
+
+            PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1);
+            PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 1.0f);
+            PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 1.0f);
+            final ObjectAnimator oa =
+                LauncherAnimUtils.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
+            oa.setDuration(mExpandDuration);
+            openFolderAnim = oa;
+
+            setLayerType(LAYER_TYPE_HARDWARE, null);
+            onCompleteRunnable = new Runnable() {
+                @Override
+                public void run() {
+                    setLayerType(LAYER_TYPE_NONE, null);
+                }
+            };
+        } else {
+            prepareReveal();
+            centerAboutIcon();
+
+            int width = getPaddingLeft() + getPaddingRight() + mContent.getDesiredWidth();
+            int height = getFolderHeight();
+
+            float transX = - 0.075f * (width / 2 - getPivotX());
+            float transY = - 0.075f * (height / 2 - getPivotY());
+            setTranslationX(transX);
+            setTranslationY(transY);
+            PropertyValuesHolder tx = PropertyValuesHolder.ofFloat("translationX", transX, 0);
+            PropertyValuesHolder ty = PropertyValuesHolder.ofFloat("translationY", transY, 0);
+
+            int rx = (int) Math.max(Math.max(width - getPivotX(), 0), getPivotX());
+            int ry = (int) Math.max(Math.max(height - getPivotY(), 0), getPivotY());
+            float radius = (float) Math.sqrt(rx * rx + ry * ry);
+            AnimatorSet anim = LauncherAnimUtils.createAnimatorSet();
+            Animator reveal = LauncherAnimUtils.createCircularReveal(this, (int) getPivotX(),
+                    (int) getPivotY(), 0, radius);
+            reveal.setDuration(mMaterialExpandDuration);
+            reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));
+
+            mContent.setAlpha(0f);
+            Animator iconsAlpha = LauncherAnimUtils.ofFloat(mContent, "alpha", 0f, 1f);
+            iconsAlpha.setDuration(mMaterialExpandDuration);
+            iconsAlpha.setStartDelay(mMaterialExpandStagger);
+            iconsAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
+
+            mFolderName.setAlpha(0f);
+            Animator textAlpha = LauncherAnimUtils.ofFloat(mFolderName, "alpha", 0f, 1f);
+            textAlpha.setDuration(mMaterialExpandDuration);
+            textAlpha.setStartDelay(mMaterialExpandStagger);
+            textAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
+
+            Animator drift = LauncherAnimUtils.ofPropertyValuesHolder(this, tx, ty);
+            drift.setDuration(mMaterialExpandDuration);
+            drift.setStartDelay(mMaterialExpandStagger);
+            drift.setInterpolator(new LogDecelerateInterpolator(60, 0));
+
+            anim.play(drift);
+            anim.play(iconsAlpha);
+            anim.play(textAlpha);
+            anim.play(reveal);
+
+            openFolderAnim = anim;
+
+            mContent.setLayerType(LAYER_TYPE_HARDWARE, null);
+            onCompleteRunnable = new Runnable() {
+                @Override
+                public void run() {
+                    mContent.setLayerType(LAYER_TYPE_NONE, null);
+                }
+            };
+        }
+        openFolderAnim.addListener(new AnimatorListenerAdapter() {
             @Override
             public void onAnimationStart(Animator animation) {
                 sendCustomAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED,
@@ -472,7 +553,10 @@
             @Override
             public void onAnimationEnd(Animator animation) {
                 mState = STATE_OPEN;
-                setLayerType(LAYER_TYPE_NONE, null);
+
+                if (onCompleteRunnable != null) {
+                    onCompleteRunnable.run();
+                }
 
                 // Only show cling if we are not in the middle of a drag - this would be quite jarring.
                 if (!mDragController.isDragging()) {
@@ -486,9 +570,7 @@
                 setFocusOnFirstChild();
             }
         });
-        oa.setDuration(mExpandDuration);
-        setLayerType(LAYER_TYPE_HARDWARE, null);
-        oa.start();
+        openFolderAnim.start();
 
         // Make sure the folder picks up the last drag move even if the finger doesn't move.
         if (mDragController.isDragging()) {
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 090d2f7..88a60d0 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2914,7 +2914,10 @@
 
         ObjectAnimator oa = LauncherAnimUtils.ofPropertyValuesHolder(mFolderIconImageView, alpha,
                 scaleX, scaleY);
-        oa.setDuration(getResources().getInteger(R.integer.config_folderAnimDuration));
+        if (Utilities.isLmp()) {
+            oa.setInterpolator(new LogDecelerateInterpolator(100, 0));
+        }
+        oa.setDuration(getResources().getInteger(R.integer.config_folderExpandDuration));
         oa.start();
     }
 
@@ -2931,7 +2934,7 @@
         copyFolderIconToImage(fi);
         ObjectAnimator oa = LauncherAnimUtils.ofPropertyValuesHolder(mFolderIconImageView, alpha,
                 scaleX, scaleY);
-        oa.setDuration(getResources().getInteger(R.integer.config_folderAnimDuration));
+        oa.setDuration(getResources().getInteger(R.integer.config_folderExpandDuration));
         oa.addListener(new AnimatorListenerAdapter() {
             @Override
             public void onAnimationEnd(Animator animation) {
@@ -3288,8 +3291,7 @@
                 int allAppsButtonSize = LauncherAppState.getInstance().
                         getDynamicGrid().getDeviceProfile().allAppsButtonVisualSize;
                 float startRadius = isWidgetTray ? 0 : allAppsButtonSize / 2;
-                ValueAnimator reveal = (ValueAnimator)
-                        LauncherAnimUtils.createCircularReveal(revealView, width / 2,
+                Animator reveal = LauncherAnimUtils.createCircularReveal(revealView, width / 2,
                                 height / 2, startRadius, revealRadius);
                 reveal.setDuration(revealDuration);
                 reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 7adb46d..3ec5ddc 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -585,6 +585,7 @@
         CellLayout customScreen = (CellLayout)
                 mLauncher.getLayoutInflater().inflate(R.layout.workspace_screen, null);
         customScreen.disableBackground();
+        customScreen.disableDragTarget();
 
         mWorkspaceScreens.put(CUSTOM_CONTENT_SCREEN_ID, customScreen);
         mScreenOrder.add(0, CUSTOM_CONTENT_SCREEN_ID);
@@ -1594,7 +1595,7 @@
     private void updatePageAlphaValues(int screenCenter) {
         boolean isInOverscroll = mOverScrollX < 0 || mOverScrollX > mMaxScrollX;
         if (mWorkspaceFadeInAdjacentScreens &&
-                mState == State.NORMAL &&
+                !workspaceInModalState() &&
                 !mIsSwitchingState &&
                 !isInOverscroll) {
             for (int i = numCustomPages(); i < getChildCount(); i++) {
@@ -1603,6 +1604,7 @@
                     float scrollProgress = getScrollProgress(screenCenter, child, i);
                     float alpha = 1 - Math.abs(scrollProgress);
                     child.getShortcutsAndWidgets().setAlpha(alpha);
+                    //child.setBackgroundAlphaMultiplier(1 - alpha);
                 }
             }
         }
@@ -1696,8 +1698,7 @@
         updateStateForCustomContent(screenCenter);
         enableHwLayersOnVisiblePages();
 
-        boolean shouldOverScroll = (mOverScrollEffect < 0 && (!hasCustomContent() || isLayoutRtl())) ||
-                (mOverScrollEffect > 0 && (!hasCustomContent() || !isLayoutRtl()));
+        boolean shouldOverScroll = mOverScrollX < 0 || mOverScrollX > mMaxScrollX;
 
         if (shouldOverScroll) {
             int index = 0;
@@ -1721,14 +1722,16 @@
         }
     }
 
-    private void computeOverScrollEffect(float amount) {
-        mOverScrollEffect = acceleratedOverFactor(amount);
-    }
-
     @Override
     protected void overScroll(float amount) {
-        computeOverScrollEffect(amount);
-        dampedOverScroll(amount);
+        boolean shouldOverScroll = (amount < 0 && (!hasCustomContent() || isLayoutRtl())) ||
+                (amount > 0 && (!hasCustomContent() || !isLayoutRtl()));
+        if (shouldOverScroll) {
+            dampedOverScroll(amount);
+            mOverScrollEffect = acceleratedOverFactor(amount);
+        } else {
+            mOverScrollEffect = 0;
+        }
     }
 
     protected void onAttachedToWindow() {
@@ -3253,10 +3256,8 @@
         setCurrentDropLayout(layout);
         setCurrentDragOverlappingLayout(layout);
 
-        // Because we don't have space in the Phone UI (the CellLayouts run to the edge) we
-        // don't need to show the outlines
-        if (LauncherAppState.getInstance().isScreenLarge()) {
-            showOutlines();
+        if (!workspaceInModalState()) {
+            mLauncher.getDragLayer().showPageHints();
         }
     }
 
@@ -3331,6 +3332,7 @@
         if (!mIsPageMoving) {
             hideOutlines();
         }
+        mLauncher.getDragLayer().hidePageHints();
     }
 
     void setCurrentDropLayout(CellLayout layout) {