diff --git a/logging/__init__.py b/logging/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/logging/samples/__init__.py b/logging/samples/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/logging/samples/listlogs.py b/logging/samples/listlogs.py
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+++ b/logging/samples/listlogs.py
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+# Copyright 2015 Google Inc. All rights reserved.
+#
+# 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.
+
+"""Command-line program to list the logs in a Google Cloud Platform project.
+
+Simple command-line program to demonstrate connecting to the Google Cloud
+Logging API to retrieve logs data, using application default credentials[1] to
+authenticate.
+
+This application will run--without modification--on 1) Google App Engine,
+2) Google Compute Engine, 3) a local Linux workstation with the Google Cloud
+SDK, or 4) a Linux computer without the SDK.
+
+In cases 1) and 2), authorization comes from a built-in service account on the
+instance running this application.  In case 3) you must run "gcloud auth login"
+your workstation to authorize the application.  In case 4) you must create a
+service account[2] in the Google Cloud project whose log data you will fetch,
+copy the account's JSON private key file to the computer running this
+application, and on that computer set the environment variable
+GOOGLE_APPLICATION_CREDENTIALS to point to the JSON private key file. For
+example:
+
+    $ export GOOGLE_APPLICATION_CREDENTIALS=/path/to/json-key.json
+
+[1] https://developers.google.com/identity/protocols/application-default-credentials
+[2] https://console.developers.google.com/project/_/apiui/credential
+"""  # NOQA
+
+# [START all]
+import json
+import sys
+
+from googleapiclient.discovery import build
+
+from oauth2client.client import GoogleCredentials
+
+# [START auth]
+def GetLoggingService():
+    credentials = GoogleCredentials.get_application_default()
+    service = build('logging', 'v1beta3', credentials=credentials)
+    return service
+# [END auth]
+
+
+# [START listlogs]
+def ListLogs(project_id, service):
+    next_page_token = None
+    while True:
+        response = service.projects().logs().list(
+            projectsId=project_id, pageToken=next_page_token).execute()
+        for log in response["logs"]:
+            print log["name"]
+        next_page_token = response.get("nextPageToken")
+        if not next_page_token:
+            break
+# [END listlogs]
+
+
+def main(project_id):
+    service = GetLoggingService()
+    ListLogs(project_id, service)
+
+
+if __name__ == '__main__':
+    if len(sys.argv) != 2:
+        print "Usage: %s <project-name>" % sys.argv[0]
+        sys.exit(1)
+    main(sys.argv[1])
+# [END all]
diff --git a/logging/samples/tests/__init__.py b/logging/samples/tests/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/logging/samples/tests/test_listlogs.py b/logging/samples/tests/test_listlogs.py
new file mode 100644
index 00000000000..34bdb1211c0
--- /dev/null
+++ b/logging/samples/tests/test_listlogs.py
@@ -0,0 +1,38 @@
+# Copyright 2015, Google, Inc.
+# 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.
+
+import os
+import re
+import unittest
+
+from logging.samples import listlogs
+
+import tests
+
+
+class TestListLogs(tests.CloudBaseTest):
+
+    @classmethod
+    def setUpClass(cls):
+        cls.test_project_id = os.environ.get(tests.PROJECT_ID_ENV)
+
+    def test_main(self):
+        with tests.capture_stdout() as stdout:
+            listlogs.main(self.test_project_id)
+        output = stdout.getvalue().strip()
+        self.assertRegexpMatches(
+            output, re.compile(r'.*', re.S))
+
+
+if __name__ == '__main__':
+    unittest.main()