diff --git a/cmdclient/console.py b/cmdclient/console.py
index 595ce429c..6c6e2085b 100755
--- a/cmdclient/console.py
+++ b/cmdclient/console.py
@@ -1,4 +1,19 @@
-#! /usr/bin/env python
+#!/usr/bin/env python
+
+# Copyright 2014 matrix.org
+#
+# 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.
+
 """ Starts a synapse client console. """
 
 from twisted.internet import reactor, defer, threads
diff --git a/cmdclient/http.py b/cmdclient/http.py
index e71593837..9de6be9b7 100644
--- a/cmdclient/http.py
+++ b/cmdclient/http.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 from twisted.web.client import Agent, readBody
 from twisted.web.http_headers import Headers
 from twisted.internet import defer, reactor
diff --git a/experiments/cursesio.py b/experiments/cursesio.py
index 83b4a9f18..31fbda550 100644
--- a/experiments/cursesio.py
+++ b/experiments/cursesio.py
@@ -1,3 +1,17 @@
+# Copyright 2014 matrix.org
+#
+# 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 curses
 import curses.wrapper
 from curses.ascii import isprint
diff --git a/experiments/test_messaging.py b/experiments/test_messaging.py
index 9a4542517..f4ae71bfc 100644
--- a/experiments/test_messaging.py
+++ b/experiments/test_messaging.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 """ This is an example of using the server to server implementation to do a
 basic chat style thing. It accepts commands from stdin and outputs to stdout.
diff --git a/graph/graph.py b/graph/graph.py
index c60077341..03af12cbb 100644
--- a/graph/graph.py
+++ b/graph/graph.py
@@ -1,3 +1,17 @@
+# Copyright 2014 matrix.org
+#
+# 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 sqlite3
 import pydot
diff --git a/scripts/copyrighter.pl b/scripts/copyrighter.pl
new file mode 100755
index 000000000..e476c9cc8
--- /dev/null
+++ b/scripts/copyrighter.pl
@@ -0,0 +1,33 @@
+#!/usr/bin/perl -pi
+# Copyright 2014 matrix.org
+#
+# 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.
+
+$copyright = <<EOT;
+# Copyright 2014 matrix.org
+#
+# 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.
+
+EOT
+
+s/^(# -\*- coding: utf-8 -\*-\n)?/$1$copyright/ if ($. == 1);
diff --git a/setup.py b/setup.py
index 41e2433a7..fca3c7770 100644
--- a/setup.py
+++ b/setup.py
@@ -1,3 +1,17 @@
+# Copyright 2014 matrix.org
+#
+# 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
 from setuptools import setup, find_packages
 
diff --git a/tests/__init__.py b/tests/__init__.py
index 40a96afc6..2216c0f1c 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -1 +1,15 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
diff --git a/tests/events/__init__.py b/tests/events/__init__.py
index 40a96afc6..2216c0f1c 100644
--- a/tests/events/__init__.py
+++ b/tests/events/__init__.py
@@ -1 +1,15 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
diff --git a/tests/events/test_events.py b/tests/events/test_events.py
index 11d3d09c9..35e9c68f5 100644
--- a/tests/events/test_events.py
+++ b/tests/events/test_events.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 from synapse.api.events import SynapseEvent
 
 import unittest
diff --git a/tests/federation/test_federation.py b/tests/federation/test_federation.py
index 1792f9de5..99b15b226 100644
--- a/tests/federation/test_federation.py
+++ b/tests/federation/test_federation.py
@@ -1,3 +1,17 @@
+# Copyright 2014 matrix.org
+#
+# 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.
+
 # trial imports
 from twisted.internet import defer
 from twisted.trial import unittest
diff --git a/tests/federation/test_pdu_codec.py b/tests/federation/test_pdu_codec.py
index 688182fa5..2c546040b 100644
--- a/tests/federation/test_pdu_codec.py
+++ b/tests/federation/test_pdu_codec.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 from twisted.trial import unittest
 
 from synapse.federation.pdu_codec import (
diff --git a/tests/handlers/test_federation.py b/tests/handlers/test_federation.py
index 880cfb47b..bdee7cfad 100644
--- a/tests/handlers/test_federation.py
+++ b/tests/handlers/test_federation.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 from twisted.internet import defer
 from twisted.trial import unittest
diff --git a/tests/handlers/test_presence.py b/tests/handlers/test_presence.py
index e81435752..e7102e4ab 100644
--- a/tests/handlers/test_presence.py
+++ b/tests/handlers/test_presence.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 from twisted.trial import unittest
 from twisted.internet import defer
diff --git a/tests/handlers/test_presencelike.py b/tests/handlers/test_presencelike.py
index c194e4dd7..12b7dca00 100644
--- a/tests/handlers/test_presencelike.py
+++ b/tests/handlers/test_presencelike.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 """This file contains tests of the "presence-like" data that is shared between
 presence and profiles; namely, the displayname and avatar_url."""
 
diff --git a/tests/handlers/test_profile.py b/tests/handlers/test_profile.py
index a4408e9fd..34af7afd0 100644
--- a/tests/handlers/test_profile.py
+++ b/tests/handlers/test_profile.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 from twisted.trial import unittest
 from twisted.internet import defer
diff --git a/tests/handlers/test_room.py b/tests/handlers/test_room.py
index 26b233bcc..99067da6a 100644
--- a/tests/handlers/test_room.py
+++ b/tests/handlers/test_room.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 from twisted.internet import defer
 from twisted.trial import unittest
diff --git a/tests/rest/__init__.py b/tests/rest/__init__.py
index 40a96afc6..2216c0f1c 100644
--- a/tests/rest/__init__.py
+++ b/tests/rest/__init__.py
@@ -1 +1,15 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
diff --git a/tests/rest/test_events.py b/tests/rest/test_events.py
index fa40e049e..e1b3cb4dd 100644
--- a/tests/rest/test_events.py
+++ b/tests/rest/test_events.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 """ Tests REST events for /events paths."""
 from twisted.trial import unittest
 
diff --git a/tests/rest/test_presence.py b/tests/rest/test_presence.py
index 3a2e86e5c..5b1e060c5 100644
--- a/tests/rest/test_presence.py
+++ b/tests/rest/test_presence.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 """Tests REST events for /presence paths."""
 
 from twisted.trial import unittest
diff --git a/tests/rest/test_profile.py b/tests/rest/test_profile.py
index 13342b61e..46e613777 100644
--- a/tests/rest/test_profile.py
+++ b/tests/rest/test_profile.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 """Tests REST events for /profile paths."""
 
 from twisted.trial import unittest
diff --git a/tests/rest/test_rooms.py b/tests/rest/test_rooms.py
index 29e82fc13..86025103d 100644
--- a/tests/rest/test_rooms.py
+++ b/tests/rest/test_rooms.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 """Tests REST events for /rooms paths."""
 
 # twisted imports
diff --git a/tests/rest/utils.py b/tests/rest/utils.py
index 7e4e570ef..a543f049c 100644
--- a/tests/rest/utils.py
+++ b/tests/rest/utils.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 # twisted imports
 from twisted.internet import defer
 
diff --git a/tests/storage/test_base.py b/tests/storage/test_base.py
index 72869ef91..556748092 100644
--- a/tests/storage/test_base.py
+++ b/tests/storage/test_base.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 from twisted.trial import unittest
 from twisted.internet import defer
diff --git a/tests/test_distributor.py b/tests/test_distributor.py
index db23f1667..21c91f335 100644
--- a/tests/test_distributor.py
+++ b/tests/test_distributor.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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 unittest
 
 from twisted.internet import defer
diff --git a/tests/test_state.py b/tests/test_state.py
index 8d0251b1e..a2908a2ea 100644
--- a/tests/test_state.py
+++ b/tests/test_state.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 from twisted.internet import defer
 from twisted.trial import unittest
 
diff --git a/tests/test_types.py b/tests/test_types.py
index 0f3c9492d..522d52363 100644
--- a/tests/test_types.py
+++ b/tests/test_types.py
@@ -1,3 +1,18 @@
+# -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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 unittest
 
 from synapse.server import BaseHomeServer
diff --git a/tests/util/__init__.py b/tests/util/__init__.py
index 40a96afc6..2216c0f1c 100644
--- a/tests/util/__init__.py
+++ b/tests/util/__init__.py
@@ -1 +1,15 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
diff --git a/tests/util/test_lock.py b/tests/util/test_lock.py
index b7b8779fd..dd83d204d 100644
--- a/tests/util/test_lock.py
+++ b/tests/util/test_lock.py
@@ -1,4 +1,18 @@
 # -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 
 from twisted.internet import defer
 from twisted.trial import unittest
diff --git a/tests/utils.py b/tests/utils.py
index 13f6b31c9..578866b4f 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -1,3 +1,18 @@
+# -*- coding: utf-8 -*-
+# Copyright 2014 matrix.org
+#
+# 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.
+
 from synapse.http.server import HttpServer
 from synapse.api.errors import cs_error, CodeMessageException, StoreError
 from synapse.api.constants import Membership
diff --git a/webclient/app-controller.js b/webclient/app-controller.js
index e7601cc21..41055bdcd 100644
--- a/webclient/app-controller.js
+++ b/webclient/app-controller.js
@@ -1,3 +1,19 @@
+/*
+Copyright 2014 matrix.org
+
+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.
+*/
+
 /*
  * Main controller
  */
diff --git a/webclient/app.js b/webclient/app.js
index 2a75560ed..2133a98cb 100644
--- a/webclient/app.js
+++ b/webclient/app.js
@@ -1,3 +1,19 @@
+/*
+Copyright 2014 matrix.org
+
+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.
+*/
+
 var matrixWebClient = angular.module('matrixWebClient', [
     'ngRoute',
     'MatrixWebClientController',
diff --git a/webclient/components/matrix/matrix-service.js b/webclient/components/matrix/matrix-service.js
index f98874dc7..5f1731c1a 100644
--- a/webclient/components/matrix/matrix-service.js
+++ b/webclient/components/matrix/matrix-service.js
@@ -1,3 +1,19 @@
+/*
+Copyright 2014 matrix.org
+
+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.
+*/
+
 'use strict';
 
 angular.module('matrixService', [])
diff --git a/webclient/room/room-controller.js b/webclient/room/room-controller.js
index e54751ef6..7cb6cba65 100644
--- a/webclient/room/room-controller.js
+++ b/webclient/room/room-controller.js
@@ -1,3 +1,19 @@
+/*
+Copyright 2014 matrix.org
+
+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.
+*/
+
 angular.module('RoomController', [])
 .controller('RoomController', ['$scope', '$http', '$timeout', '$routeParams', '$location', 'matrixService',
                                function($scope, $http, $timeout, $routeParams, $location, matrixService) {
diff --git a/webclient/rooms/rooms-controller.js b/webclient/rooms/rooms-controller.js
index 33912d63f..a4499761b 100644
--- a/webclient/rooms/rooms-controller.js
+++ b/webclient/rooms/rooms-controller.js
@@ -1,3 +1,19 @@
+/*
+Copyright 2014 matrix.org
+
+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.
+*/
+
 'use strict';
 
 angular.module('RoomsController', ['matrixService'])