diff --git a/res/drawable-hdpi/row_activated_bookmark_widget_holo.9.png b/res/drawable-hdpi/row_activated_bookmark_widget_holo.9.png
deleted file mode 100644
index 54e5825..0000000
--- a/res/drawable-hdpi/row_activated_bookmark_widget_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-mdpi/row_activated_bookmark_widget_holo.9.png b/res/drawable-mdpi/row_activated_bookmark_widget_holo.9.png
deleted file mode 100644
index 69b6d40..0000000
--- a/res/drawable-mdpi/row_activated_bookmark_widget_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xhdpi/row_activated_bookmark_widget_holo.9.png b/res/drawable-xhdpi/row_activated_bookmark_widget_holo.9.png
deleted file mode 100644
index 8df6517..0000000
--- a/res/drawable-xhdpi/row_activated_bookmark_widget_holo.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable/suggest_item_selector.xml b/res/drawable/suggest_item_selector.xml
deleted file mode 100644
index 301584f..0000000
--- a/res/drawable/suggest_item_selector.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 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.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:exitFadeDuration="@android:integer/config_mediumAnimTime">
-    <item android:state_pressed="true"
-        android:drawable="@drawable/row_activated_bookmark_widget_holo" />
-    <item android:state_pressed="false" android:drawable="@drawable/clear" />
-</selector>
diff --git a/res/layout/suggestion_item.xml b/res/layout/suggestion_item.xml
index 2def735..0adea1b 100644
--- a/res/layout/suggestion_item.xml
+++ b/res/layout/suggestion_item.xml
@@ -32,7 +32,7 @@
         android:layout_height="match_parent"
         android:layout_weight="1"
         android:orientation="horizontal"
-        android:background="@drawable/suggest_item_selector"
+        android:background="?android:attr/selectableItemBackground"
         android:padding="0dp">
         <ImageView
             android:layout_width="wrap_content"
@@ -74,7 +74,7 @@
         android:id="@+id/icon2"
         android:scaleType="center"
         android:src="@drawable/ic_querybuilder"
-        android:background="@drawable/suggest_item_selector"
+        android:background="?android:attr/selectableItemBackground"
         android:paddingRight="@dimen/suggest_item_padding"
         android:paddingLeft="@dimen/suggest_item_padding"
          />
diff --git a/res/xml/debug_preferences.xml b/res/xml/debug_preferences.xml
index ed78fcb..029bc4f 100644
--- a/res/xml/debug_preferences.xml
+++ b/res/xml/debug_preferences.xml
@@ -25,7 +25,8 @@
     <CheckBoxPreference
         android:key="enable_hardware_accel_skia"
         android:defaultValue="false"
-        android:title="@string/pref_development_hardware_accel_skia" />
+        android:title="@string/pref_development_hardware_accel_skia"
+        android:enabled="false" />
 
     <ListPreference
         android:key="user_agent"
diff --git a/src/com/android/browser/homepages/RequestHandler.java b/src/com/android/browser/homepages/RequestHandler.java
index e0a0eac..defda61 100644
--- a/src/com/android/browser/homepages/RequestHandler.java
+++ b/src/com/android/browser/homepages/RequestHandler.java
@@ -16,6 +16,16 @@
  */
 package com.android.browser.homepages;
 
+import android.content.Context;
+import android.content.UriMatcher;
+import android.content.res.Resources;
+import android.database.Cursor;
+import android.net.Uri;
+import android.provider.Browser;
+import android.text.TextUtils;
+import android.util.Base64;
+import android.util.Log;
+
 import com.android.browser.R;
 
 import java.io.IOException;
@@ -24,15 +34,6 @@
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import android.content.Context;
-import android.content.UriMatcher;
-import android.content.res.Resources;
-import android.database.Cursor;
-import android.net.Uri;
-import android.provider.Browser;
-import android.util.Base64;
-import android.util.Log;
-
 public class RequestHandler extends Thread {
 
     private static final String TAG = "RequestHandler";
@@ -79,6 +80,10 @@
         }
     }
 
+    byte[] htmlEncode(String s) {
+        return TextUtils.htmlEncode(s).getBytes();
+    }
+
     void writeTemplatedIndex() throws IOException {
         Template t = Template.getCachedTemplate(mContext, R.raw.most_visited);
         Cursor cursor = mContext.getContentResolver().query(Browser.BOOKMARKS_URI,
@@ -90,9 +95,9 @@
             public void writeValue(OutputStream stream, String key) throws IOException {
                 Cursor cursor = getCursor();
                 if (key.equals("url")) {
-                    stream.write(cursor.getString(0).getBytes());
+                    stream.write(htmlEncode(cursor.getString(0)));
                 } else if (key.equals("title")) {
-                    stream.write(cursor.getString(1).getBytes());
+                    stream.write(htmlEncode(cursor.getString(1)));
                 } else if (key.equals("thumbnail")) {
                     stream.write("data:image/png;base64,".getBytes());
                     byte[] thumb = cursor.getBlob(2);
diff --git a/src/com/android/browser/provider/BrowserProvider2.java b/src/com/android/browser/provider/BrowserProvider2.java
index 9aa2502..06c8e16 100644
--- a/src/com/android/browser/provider/BrowserProvider2.java
+++ b/src/com/android/browser/provider/BrowserProvider2.java
@@ -379,6 +379,7 @@
     // This is so provider tests can intercept widget updating
     ContentObserver mWidgetObserver = null;
     boolean mUpdateWidgets = false;
+    boolean mSyncToNetwork = true;
 
     final class DatabaseHelper extends SQLiteOpenHelper {
         static final String DATABASE_NAME = "browser2.db";
@@ -804,6 +805,7 @@
             }
             mUpdateWidgets = false;
         }
+        mSyncToNetwork = true;
     }
 
     @Override
@@ -1319,7 +1321,9 @@
         }
         if (deleted > 0) {
             postNotifyUri(uri);
-            postNotifyUri(LEGACY_AUTHORITY_URI);
+            if (shouldNotifyLegacy(uri)) {
+                postNotifyUri(LEGACY_AUTHORITY_URI);
+            }
         }
         return deleted;
     }
@@ -1466,7 +1470,9 @@
 
         if (id >= 0) {
             postNotifyUri(uri);
-            postNotifyUri(LEGACY_AUTHORITY_URI);
+            if (shouldNotifyLegacy(uri)) {
+                postNotifyUri(LEGACY_AUTHORITY_URI);
+            }
             return ContentUris.withAppendedId(uri, id);
         } else {
             return null;
@@ -1678,15 +1684,26 @@
                     db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, values);
                     count = 1;
                 }
+                // Only favicon is exposed in the public API. If we updated
+                // the thumbnail or touch icon don't bother notifying the
+                // legacy authority since it can't read it anyway.
+                boolean updatedLegacy = false;
                 if (getUrlCount(db, TABLE_BOOKMARKS, url) > 0) {
                     postNotifyUri(Bookmarks.CONTENT_URI);
+                    updatedLegacy = values.containsKey(Images.FAVICON);
                     refreshWidgets();
                 }
                 if (getUrlCount(db, TABLE_HISTORY, url) > 0) {
                     postNotifyUri(History.CONTENT_URI);
+                    updatedLegacy = values.containsKey(Images.FAVICON);
                 }
-                postNotifyUri(LEGACY_AUTHORITY_URI);
-                pruneImages();
+                if (pruneImages() > 0 || updatedLegacy) {
+                    postNotifyUri(LEGACY_AUTHORITY_URI);
+                }
+                // Even though we may be calling notifyUri on Bookmarks, don't
+                // sync to network as images aren't synced. Otherwise this
+                // unnecessarily triggers a bookmark sync.
+                mSyncToNetwork = false;
                 return count;
             }
 
@@ -1714,7 +1731,9 @@
         pruneImages();
         if (modified > 0) {
             postNotifyUri(uri);
-            postNotifyUri(LEGACY_AUTHORITY_URI);
+            if (shouldNotifyLegacy(uri)) {
+                postNotifyUri(LEGACY_AUTHORITY_URI);
+            }
         }
         return modified;
     }
@@ -2028,9 +2047,31 @@
         return imageValues;
     }
 
-    void pruneImages() {
+    int pruneImages() {
         final SQLiteDatabase db = mOpenHelper.getWritableDatabase();
-        db.delete(TABLE_IMAGES, IMAGE_PRUNE, null);
+        return db.delete(TABLE_IMAGES, IMAGE_PRUNE, null);
+    }
+
+    boolean shouldNotifyLegacy(Uri uri) {
+        if (uri.getPathSegments().contains("history")
+                || uri.getPathSegments().contains("bookmarks")
+                || uri.getPathSegments().contains("searches")) {
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    protected boolean syncToNetwork(Uri uri) {
+        if (BrowserContract.AUTHORITY.equals(uri.getAuthority())
+                && uri.getPathSegments().contains("bookmarks")) {
+            return mSyncToNetwork;
+        }
+        if (LEGACY_AUTHORITY.equals(uri.getAuthority())) {
+            // Allow for 3rd party sync adapters
+            return true;
+        }
+        return false;
     }
 
     static class SuggestionsCursor extends AbstractCursor {
diff --git a/src/com/android/browser/provider/SQLiteContentProvider.java b/src/com/android/browser/provider/SQLiteContentProvider.java
index 13acd3d..75e298e 100644
--- a/src/com/android/browser/provider/SQLiteContentProvider.java
+++ b/src/com/android/browser/provider/SQLiteContentProvider.java
@@ -239,7 +239,12 @@
         }
         ContentResolver resolver = getContext().getContentResolver();
         for (Uri uri : changed) {
-            resolver.notifyChange(uri, null, !callerIsSyncAdapter);
+            boolean syncToNetwork = !callerIsSyncAdapter && syncToNetwork(uri);
+            resolver.notifyChange(uri, null, syncToNetwork);
         }
     }
+
+    protected boolean syncToNetwork(Uri uri) {
+        return false;
+    }
 }