diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 9ae31d7..adb6ef3 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -99,15 +99,6 @@
                 android:resource="@xml/wallpaper_picker_preview" />
         </activity>
 
-        <activity android:name="com.android.launcher2.RocketLauncher"
-            android:label="@string/dream_name"
-            android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen">
-            <intent-filter>
-                <action android:name="android.service.dreams.DreamService" />
-                <category android:name="android.intent.category.DEFAULT" />
-            </intent-filter>
-        </activity>
-
         <!-- Intent received used to prepopulate the default workspace. -->
         <receiver
             android:name="com.android.launcher2.PreloadReceiver"
diff --git a/src/com/android/launcher2/DragLayer.java b/src/com/android/launcher2/DragLayer.java
index fed0ad9..e870d0a 100644
--- a/src/com/android/launcher2/DragLayer.java
+++ b/src/com/android/launcher2/DragLayer.java
@@ -167,6 +167,9 @@
 
     @Override
     public boolean onInterceptHoverEvent(MotionEvent ev) {
+        if (mLauncher == null || mLauncher.getWorkspace() == null) {
+            return false;
+        }
         Folder currentFolder = mLauncher.getWorkspace().getOpenFolder();
         if (currentFolder == null) {
             return false;
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 6fcda8a..2c5f2b5 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -3482,7 +3482,9 @@
             anim.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationEnd(Animator animation) {
-                    mWorkspace.postDelayed(mBuildLayersRunnable, 500);
+                    if (mWorkspace != null) {
+                        mWorkspace.postDelayed(mBuildLayersRunnable, 500);
+                    }
                 }
             });
             anim.start();
diff --git a/src/com/android/launcher2/RocketLauncher.java b/src/com/android/launcher2/RocketLauncher.java
deleted file mode 100644
index 6eefedd..0000000
--- a/src/com/android/launcher2/RocketLauncher.java
+++ /dev/null
@@ -1,416 +0,0 @@
-/*);
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-// TODO:
-// background stellar matter:
-//  - add some slow horizontal parallax motion, or perhaps veeeeery gradual outward drift
-
-package com.android.launcher2;
-
-import android.animation.AnimatorSet;
-import android.animation.TimeAnimator;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.Bitmap;
-import android.graphics.Point;
-import android.graphics.Rect;
-import android.os.Handler;
-import android.support.v13.dreams.BasicDream;
-import android.util.AttributeSet;
-import android.util.DisplayMetrics;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.FrameLayout;
-import android.widget.ImageView;
-
-import com.android.launcher.R;
-
-import java.util.HashMap;
-import java.util.Random;
-
-public class RocketLauncher extends BasicDream {
-    public static final boolean ROCKET_LAUNCHER = true;
-
-    public static class Board extends FrameLayout
-    {
-        public static final boolean FIXED_STARS = true;
-        public static final boolean FLYING_STARS = true;
-        public static final int NUM_ICONS = 20;
-
-        public static final float MANEUVERING_THRUST_SCALE = 0.1f; // tenth speed
-        private boolean mManeuveringThrusters = false;
-        private float mSpeedScale = 1.0f;
-
-        public static final int LAUNCH_ZOOM_TIME = 400; // ms
-
-        HashMap<ComponentName, Bitmap> mIcons;
-        ComponentName[] mComponentNames;
-
-        static Random sRNG = new Random();
-
-        static float lerp(float a, float b, float f) {
-            return (b-a)*f + a;
-        }
-
-        static float randfrange(float a, float b) {
-            return lerp(a, b, sRNG.nextFloat());
-        }
-
-        static int randsign() {
-            return sRNG.nextBoolean() ? 1 : -1;
-        }
-
-        static <E> E pick(E[] array) {
-            if (array.length == 0) return null;
-            return array[sRNG.nextInt(array.length)];
-        }
-
-        public class FlyingIcon extends ImageView {
-            public static final float VMAX = 1000.0f;
-            public static final float VMIN = 100.0f;
-            public static final float ANGULAR_VMAX = 45f;
-            public static final float ANGULAR_VMIN = 0f;
-            public static final float SCALE_MIN = 0.5f;
-            public static final float SCALE_MAX = 4f;
-
-            public float v, vr;
-
-            public final float[] hsv = new float[3];
-
-            public float angle, anglex, angley;
-            public float fuse;
-            public float dist;
-            public float endscale;
-            public float boardCenterX, boardCenterY;
-
-            public ComponentName component;
-
-            public FlyingIcon(Context context, AttributeSet as) {
-                super(context, as);
-                setLayerType(View.LAYER_TYPE_HARDWARE, null);
-
-                setBackgroundResource(R.drawable.flying_icon_bg);
-                //android.util.Log.d("RocketLauncher", "ctor: " + this);
-                hsv[1] = 1f;
-                hsv[2] = 1f;
-            }
-
-            @Override
-            public boolean onTouchEvent(MotionEvent event) {
-                if (!mManeuveringThrusters || component == null) {
-                    return false;
-                }
-                if (getAlpha() < 0.5f) {
-                    setPressed(false);
-                    return false;
-                }
-
-                switch (event.getAction()) {
-                    case MotionEvent.ACTION_DOWN:
-                        setPressed(true);
-                        Board.this.resetWarpTimer();
-                        break;
-                    case MotionEvent.ACTION_MOVE:
-                        final Rect hit = new Rect();
-                        final Point offset = new Point();
-                        getGlobalVisibleRect(hit, offset);
-                        final int globx = (int) event.getX() + offset.x;
-                        final int globy = (int) event.getY() + offset.y;
-                        setPressed(hit.contains(globx, globy));
-                        Board.this.resetWarpTimer();
-                        break;
-                    case MotionEvent.ACTION_UP:
-                        if (isPressed()) {
-                            setPressed(false);
-                            postDelayed(new Runnable() {
-                                public void run() {
-                                    try {
-                                        getContext().startActivity(new Intent(Intent.ACTION_MAIN)
-                                            .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                                            .setComponent(component));
-                                    } catch (android.content.ActivityNotFoundException e) {
-                                    } catch (SecurityException e) {
-                                    }
-                                }
-                            }, LAUNCH_ZOOM_TIME);
-                            endscale = 0;
-                            AnimatorSet s = LauncherAnimUtils.createAnimatorSet();
-                            s.playTogether(
-                                LauncherAnimUtils.ofFloat(this, "scaleX", 15f),
-                                LauncherAnimUtils.ofFloat(this, "scaleY", 15f),
-                                LauncherAnimUtils.ofFloat(this, "alpha", 0f)
-                            );
-
-                            // make sure things are still moving until the very last instant the
-                            // activity is visible
-                            s.setDuration((int)(LAUNCH_ZOOM_TIME * 1.25));
-                            s.setInterpolator(new android.view.animation.AccelerateInterpolator(3));
-                            s.start();
-                        }
-                        break;
-                }
-                return true;
-            }
-
-            public String toString() {
-                return String.format("<'%s' @ (%.1f, %.1f) v=%.1f a=%.1f dist/fuse=%.1f/%.1f>",
-                        "icon", getX(), getY(), v, angle, dist, fuse);
-            }
-
-            public void randomizeIcon() {
-                component = pick(mComponentNames);
-                setImageBitmap(mIcons.get(component));
-            }
-
-            public void randomize() {
-                v = randfrange(VMIN, VMAX);
-                angle = randfrange(0, 360f);
-                anglex = (float) Math.sin(angle / 180. * Math.PI);
-                angley = (float) Math.cos(angle / 180. * Math.PI);
-                vr = randfrange(ANGULAR_VMIN, ANGULAR_VMAX) * randsign();
-                endscale = randfrange(SCALE_MIN, SCALE_MAX);
-
-                randomizeIcon();
-            }
-            public void reset() {
-                randomize();
-                boardCenterX = (Board.this.getWidth() - getWidth()) / 2;
-                boardCenterY = (Board.this.getHeight() - getHeight()) / 2;
-                setX(boardCenterX);
-                setY(boardCenterY);
-                fuse = (float) Math.max(boardCenterX, boardCenterY);
-                setRotation(180-angle);
-                setScaleX(0f);
-                setScaleY(0f);
-                dist = 0;
-                setAlpha(0f);
-            }
-            public void update(float dt) {
-                dist += v * dt;
-                setX(getX() + anglex * v * dt);
-                setY(getY() + angley * v * dt);
-                //setRotation(getRotation() + vr * dt);
-                if (endscale > 0) {
-                    float scale = lerp(0, endscale, (float) Math.sqrt(dist / fuse));
-                        setScaleX(scale * lerp(1f, 0.75f, (float) Math.pow((v-VMIN)/(VMAX-VMIN),3)));
-                        setScaleY(scale * lerp(1f, 1.5f, (float) Math.pow((v-VMIN)/(VMAX-VMIN),3)));
-                    final float q1 = fuse*0.15f;
-                    final float q4 = fuse*0.75f;
-                    if (dist < q1) {
-                        setAlpha((float) Math.sqrt(dist/q1));
-                    } else if (dist > q4) {
-                        setAlpha((dist >= fuse) ? 0f : (1f-(float)Math.pow((dist-q4)/(fuse-q4),2)));
-                    } else {
-                        setAlpha(1f);
-                    }
-                }
-            }
-        }
-
-        public class FlyingStar extends FlyingIcon {
-            public FlyingStar(Context context, AttributeSet as) {
-                super(context, as);
-            }
-            public void randomizeIcon() {
-                setImageResource(R.drawable.widget_resize_handle_bottom);
-            }
-            public void randomize() {
-                super.randomize();
-                v = randfrange(VMAX*0.75f, VMAX*2f); // fasticate
-                endscale = randfrange(1f, 2f); // ensmallen
-            }
-        }
-
-        TimeAnimator mAnim;
-
-        public Board(Context context, AttributeSet as) {
-            super(context, as);
-
-            setBackgroundColor(0xFF000000);
-
-            LauncherApplication app = (LauncherApplication)context.getApplicationContext();
-            mIcons = app.getIconCache().getAllIcons();
-            mComponentNames = new ComponentName[mIcons.size()];
-            mComponentNames = mIcons.keySet().toArray(mComponentNames);
-        }
-
-        private void reset() {
-            removeAllViews();
-
-            final ViewGroup.LayoutParams wrap = new ViewGroup.LayoutParams(
-                        ViewGroup.LayoutParams.WRAP_CONTENT,
-                        ViewGroup.LayoutParams.WRAP_CONTENT);
-
-            if (FIXED_STARS) {
-                for(int i=0; i<20; i++) {
-                    ImageView fixedStar = new ImageView(getContext(), null);
-                    fixedStar.setImageResource(R.drawable.widget_resize_handle_bottom);
-                    final float s = randfrange(0.25f, 0.75f);
-                    fixedStar.setScaleX(s);
-                    fixedStar.setScaleY(s);
-                    fixedStar.setAlpha(0.75f);
-                    addView(fixedStar, wrap);
-                    fixedStar.setX(randfrange(0, getWidth()));
-                    fixedStar.setY(randfrange(0, getHeight()));
-                }
-            }
-
-            for(int i=0; i<NUM_ICONS*2; i++) {
-                FlyingIcon nv = (FLYING_STARS && (i < NUM_ICONS))
-                    ? new FlyingStar(getContext(), null)
-                    : new FlyingIcon(getContext(), null);
-                addView(nv, wrap);
-                nv.reset();
-            }
-
-            mAnim = new TimeAnimator();
-            mAnim.setTimeListener(new TimeAnimator.TimeListener() {
-                public void onTimeUpdate(TimeAnimator animation, long totalTime, long deltaTime) {
-                    // setRotation(totalTime * 0.01f); // not as cool as you would think
-
-                    final int START_ZOOM_TIME = 3000;
-                    if (totalTime < START_ZOOM_TIME) {
-                        final float x = totalTime/(float)START_ZOOM_TIME;
-                        final float s = 1f-(float)Math.pow(x-1, 4);
-                        setScaleX(s); setScaleY(s);
-                    } else {
-                        setScaleX(1.0f); setScaleY(1.0f);
-                    }
-
-                    if (mManeuveringThrusters) {
-                        if (mSpeedScale > MANEUVERING_THRUST_SCALE) {
-                            mSpeedScale -= (2*deltaTime/1000f);
-                        }
-                        if (mSpeedScale < MANEUVERING_THRUST_SCALE) {
-                            mSpeedScale = MANEUVERING_THRUST_SCALE;
-                        }
-                    } else {
-                        if (mSpeedScale < 1.0f) {
-                            mSpeedScale += (deltaTime/1000f);
-                        }
-                        if (mSpeedScale > 1.0f) {
-                            mSpeedScale = 1.0f;
-                        }
-                    }
-
-                    for (int i=0; i<getChildCount(); i++) {
-                        View v = getChildAt(i);
-                        if (!(v instanceof FlyingIcon)) continue;
-                        FlyingIcon nv = (FlyingIcon) v;
-                        nv.update(deltaTime / 1000f * mSpeedScale);
-                        final float scaledWidth = nv.getWidth() * nv.getScaleX();
-                        final float scaledHeight = nv.getHeight() * nv.getScaleY();
-                        if (   nv.getX() + scaledWidth < 0
-                            || nv.getX() - scaledWidth > getWidth()
-                            || nv.getY() + scaledHeight < 0 
-                            || nv.getY() - scaledHeight > getHeight())
-                        {
-                            nv.reset();
-                        }
-                    }
-                }
-            });
-        }
-
-        @Override
-        protected void onAttachedToWindow() {
-            super.onAttachedToWindow();
-            setLayerType(View.LAYER_TYPE_HARDWARE, null);
-            setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
-
-            reset();
-            mAnim.start();
-        }
-
-        protected void onSizeChanged (int w, int h, int oldw, int oldh) {
-            super.onSizeChanged(w,h,oldw,oldh);
-            mAnim.cancel();
-            reset();
-            mAnim.start();
-        }
-
-
-        @Override
-        protected void onDetachedFromWindow() {
-            super.onDetachedFromWindow();
-            mAnim.cancel();
-        }
-
-        @Override
-        public boolean isOpaque() {
-            return true;
-        }
-
-        @Override
-        public boolean onInterceptTouchEvent(MotionEvent e) {
-            // we want to eat touch events ourselves if we're in warp speed
-            return (!(ROCKET_LAUNCHER && mManeuveringThrusters));
-        }
-
-        final Runnable mEngageWarp = new Runnable() {
-            @Override
-            public void run() {
-                mManeuveringThrusters = false;
-            }
-        };
-        public void resetWarpTimer() {
-            final Handler h = getHandler();
-            h.removeCallbacks(mEngageWarp);
-            h.postDelayed(mEngageWarp, 5000);
-        }
-
-        @Override
-        public boolean onTouchEvent(MotionEvent event) {
-            if (!ROCKET_LAUNCHER) {
-                return true;
-            }
-
-            if (event.getAction() == MotionEvent.ACTION_DOWN) {
-                if (!mManeuveringThrusters) {
-                    mManeuveringThrusters = true;
-                    resetWarpTimer();
-                    return true;
-                }
-            }
-
-            return false;
-        }
-    }
-
-    @Override
-    public void onStart() {
-        super.onStart();
-
-        DisplayMetrics metrics = new DisplayMetrics();
-        getWindowManager().getDefaultDisplay().getMetrics(metrics);
-        final int longside = metrics.widthPixels > metrics.heightPixels 
-            ? metrics.widthPixels : metrics.heightPixels;
-
-        Board b = new Board(this, null);
-        setContentView(b, new ViewGroup.LayoutParams(longside, longside));
-        b.setX((metrics.widthPixels - longside) / 2);
-        b.setY((metrics.heightPixels - longside) / 2);
-    }
-
-    @Override
-    public void onUserInteraction() {
-        if (!ROCKET_LAUNCHER) {
-            finish();
-        }
-    }
-}