diff --git a/Doc/Concepts/MeshItems.hh b/Doc/Concepts/MeshItems.hh
index 4fae70da..dfefe6fd 100644
--- a/Doc/Concepts/MeshItems.hh
+++ b/Doc/Concepts/MeshItems.hh
@@ -1,32 +1,43 @@
-//=============================================================================
-//
-// OpenMesh
-// Copyright (C) 2001-2005 by Computer Graphics Group, RWTH Aachen
-// www.openmesh.org
-//
-//-----------------------------------------------------------------------------
-//
-// License
-//
-// This library is free software; you can redistribute it and/or modify it
-// under the terms of the GNU Library General Public License as published
-// by the Free Software Foundation, version 2.
-//
-// This library 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
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-//-----------------------------------------------------------------------------
-//
-// $Revision$
-// $Date$
-//
-//=============================================================================
+/*===========================================================================*\
+ * *
+ * OpenMesh *
+ * Copyright (C) 2001-2010 by Computer Graphics Group, RWTH Aachen *
+ * www.openmesh.org *
+ * *
+ *---------------------------------------------------------------------------*
+ * This file is part of OpenMesh. *
+ * *
+ * OpenMesh is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU Lesser General Public License as *
+ * published by the Free Software Foundation, either version 3 of *
+ * the License, or (at your option) any later version with the *
+ * following exceptions: *
+ * *
+ * If other files instantiate templates or use macros *
+ * or inline functions from this file, or you compile this file and *
+ * link it with other files to produce an executable, this file does *
+ * not by itself cause the resulting executable to be covered by the *
+ * GNU Lesser General Public License. This exception does not however *
+ * invalidate any other reasons why the executable file might be *
+ * covered by the GNU Lesser General Public License. *
+ * *
+ * OpenMesh 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 Lesser General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU LesserGeneral Public *
+ * License along with OpenMesh. If not, *
+ * see . *
+ * *
+\*===========================================================================*/
+
+/*===========================================================================*\
+ * *
+ * $Revision$ *
+ * $Date$ *
+ * *
+\*===========================================================================*/
//=============================================================================
diff --git a/Doc/Concepts/MeshKernel.hh b/Doc/Concepts/MeshKernel.hh
index 4c1797ba..6e3e33a5 100644
--- a/Doc/Concepts/MeshKernel.hh
+++ b/Doc/Concepts/MeshKernel.hh
@@ -1,32 +1,43 @@
-//=============================================================================
-//
-// OpenMesh
-// Copyright (C) 2001-2005 by Computer Graphics Group, RWTH Aachen
-// www.openmesh.org
-//
-//-----------------------------------------------------------------------------
-//
-// License
-//
-// This library is free software; you can redistribute it and/or modify it
-// under the terms of the GNU Library General Public License as published
-// by the Free Software Foundation, version 2.
-//
-// This library 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
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-//-----------------------------------------------------------------------------
-//
-// $Revision$
-// $Date$
-//
-//=============================================================================
+/*===========================================================================*\
+ * *
+ * OpenMesh *
+ * Copyright (C) 2001-2010 by Computer Graphics Group, RWTH Aachen *
+ * www.openmesh.org *
+ * *
+ *---------------------------------------------------------------------------*
+ * This file is part of OpenMesh. *
+ * *
+ * OpenMesh is free software: you can redistribute it and/or modify *
+ * it under the terms of the GNU Lesser General Public License as *
+ * published by the Free Software Foundation, either version 3 of *
+ * the License, or (at your option) any later version with the *
+ * following exceptions: *
+ * *
+ * If other files instantiate templates or use macros *
+ * or inline functions from this file, or you compile this file and *
+ * link it with other files to produce an executable, this file does *
+ * not by itself cause the resulting executable to be covered by the *
+ * GNU Lesser General Public License. This exception does not however *
+ * invalidate any other reasons why the executable file might be *
+ * covered by the GNU Lesser General Public License. *
+ * *
+ * OpenMesh 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 Lesser General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU LesserGeneral Public *
+ * License along with OpenMesh. If not, *
+ * see . *
+ * *
+\*===========================================================================*/
+
+/*===========================================================================*\
+ * *
+ * $Revision$ *
+ * $Date$ *
+ * *
+\*===========================================================================*/
//=============================================================================