diff --git a/res-common/values/strings.xml b/res-common/values/strings.xml
index 3228729..d4bb1ff 100644
--- a/res-common/values/strings.xml
+++ b/res-common/values/strings.xml
@@ -720,4 +720,10 @@
     -->
     <string name="description_dial_phone_number">Dial phone <xliff:g id="name">%1$s</xliff:g></string>
 
+    <!-- Attribution of a contact status update, when the time of update is unknown -->
+    <string name="contact_status_update_attribution">via <xliff:g id="source" example="Google Talk">%1$s</xliff:g></string>
+
+    <!-- Attribution of a contact status update, when the time of update is known -->
+    <string name="contact_status_update_attribution_with_date"><xliff:g id="date" example="3 hours ago">%1$s</xliff:g> via <xliff:g id="source" example="Google Talk">%2$s</xliff:g></string>
+
 </resources>
diff --git a/src/com/android/contacts/common/model/dataitem/SipAddressDataItem.java b/src/com/android/contacts/common/model/dataitem/SipAddressDataItem.java
new file mode 100644
index 0000000..ec704fc
--- /dev/null
+++ b/src/com/android/contacts/common/model/dataitem/SipAddressDataItem.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2012 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.
+ */
+
+package com.android.contacts.common.model.dataitem;
+
+import android.content.ContentValues;
+import android.provider.ContactsContract;
+import android.provider.ContactsContract.CommonDataKinds.SipAddress;
+
+/**
+ * Represents a sip address data item, wrapping the columns in
+ * {@link ContactsContract.CommonDataKinds.SipAddress}.
+ */
+public class SipAddressDataItem extends DataItem {
+
+    /* package */ SipAddressDataItem(ContentValues values) {
+        super(values);
+    }
+
+    public String getSipAddress() {
+        return getContentValues().getAsString(SipAddress.SIP_ADDRESS);
+    }
+
+    public String getLabel() {
+        return getContentValues().getAsString(SipAddress.LABEL);
+    }
+}