diff --git a/code/ryzom/client/src/seven_zip/7zMain.cpp b/code/ryzom/client/src/seven_zip/7zMain.cpp
index ee2ac82b7..6f2bf11c4 100644
--- a/code/ryzom/client/src/seven_zip/7zMain.cpp
+++ b/code/ryzom/client/src/seven_zip/7zMain.cpp
@@ -1,18 +1,8 @@
-// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
-// Copyright (C) 2010  Winch Gate Property Limited
-//
-// This program is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Affero General Public License as
-// published by the Free Software Foundation, either version 3 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Affero General Public License for more details.
-//
-// You should have received a copy of the GNU Affero General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+/* 
+7zMain.c
+Test application for 7z Decoder
+LZMA SDK 4.43 Copyright (c) 1999-2006 Igor Pavlov (2006-06-04)
+*/
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/code/snowballs2/server/collision/src/collision_service.cpp b/code/snowballs2/server/collision/src/collision_service.cpp
index 8ef868258..fc48d02c3 100644
--- a/code/snowballs2/server/collision/src/collision_service.cpp
+++ b/code/snowballs2/server/collision/src/collision_service.cpp
@@ -1,8 +1,18 @@
-/*
- * Snowballs collision service. Sends message when entity moves incorrectly.
- *
- * $Id: collision_service.cpp 415 2007-12-29 02:52:44Z Kaetemi $
- */
+// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "collision_service.h"
 #include <nel/3d/u_instance_group.h>
diff --git a/code/snowballs2/server/empty/src/empty_service.cpp b/code/snowballs2/server/empty/src/empty_service.cpp
index 47e1f7d7a..3be5d0447 100644
--- a/code/snowballs2/server/empty/src/empty_service.cpp
+++ b/code/snowballs2/server/empty/src/empty_service.cpp
@@ -1,8 +1,18 @@
-/*
- * Snowballs service.
- *
- * $Id: empty_service.cpp 409 2007-12-28 13:24:17Z Kaetemi $
- */
+// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "empty_service.h"
 
diff --git a/code/snowballs2/server/empty/src/empty_service.h b/code/snowballs2/server/empty/src/empty_service.h
index 13d3ecce7..dabd27d4b 100644
--- a/code/snowballs2/server/empty/src/empty_service.h
+++ b/code/snowballs2/server/empty/src/empty_service.h
@@ -1,8 +1,18 @@
-/*
- * Snowballs service.
- *
- * $Id: empty_service.h 409 2007-12-28 13:24:17Z Kaetemi $
- */
+// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef SERVICE_EMPTY_SERVICE_H
 #define SERVICE_EMPTY_SERVICE_H