diff --git a/trunk/paradiseo-moeo/tutorial/Lesson2/CMakeLists.txt b/trunk/paradiseo-moeo/tutorial/Lesson2/CMakeLists.txt
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--- a/trunk/paradiseo-moeo/tutorial/Lesson2/CMakeLists.txt
+++ /dev/null
@@ -1,57 +0,0 @@
-
-######################################################################################
-### 1) Include the sources
-######################################################################################
-
-INCLUDE_DIRECTORIES(${EO_SRC_DIR}/src)
-INCLUDE_DIRECTORIES(${EO_SRC_DIR}/utils)
-INCLUDE_DIRECTORIES(${ParadisEO-MOEO_SOURCE_DIR}/src)
-######################################################################################
-
-
-
-######################################################################################
-### 2) Specify where CMake can find the libraries
-######################################################################################
-
-IF(NOT WIN32 OR CYGWIN)  
-  LINK_DIRECTORIES(${EO_BIN_DIR}/lib ${ParadisEO-MOEO_BINARY_DIR}/lib)
-ENDIF(NOT WIN32 OR CYGWIN)
-
-# especially for Visual Studio
-IF(WIN32 AND NOT CYGWIN)  
-  	LINK_DIRECTORIES(${EO_BIN_DIR}\\lib\\${CMAKE_BUILD_TYPE} ${ParadisEO-MOEO_BINARY_DIR}\\lib\\${CMAKE_BUILD_TYPE})
-ENDIF(WIN32 AND NOT CYGWIN) 
-
-######################################################################################
-
-
-
-######################################################################################
-### 3) Define your target(s): just an executable here
-######################################################################################
-
-ADD_EXECUTABLE(Sch1 Sch1.cpp) 
-ADD_DEPENDENCIES(Sch1 moeo)
-######################################################################################
-
-
-
-######################################################################################
-### 4) Optionnal: define your target(s)'s version: no effect for windows
-######################################################################################
-
-SET(SCH1_VERSION ${GLOBAL_VERSION})
-SET_TARGET_PROPERTIES(Sch1 PROPERTIES VERSION "${SCH1_VERSION}")
-######################################################################################
-
-
-
-######################################################################################
-### 5) Link the librairies for your target(s)
-######################################################################################
-
-
-TARGET_LINK_LIBRARIES(Sch1 moeo eo eoutils)
-
-######################################################################################
diff --git a/trunk/paradiseo-moeo/tutorial/Lesson2/Lesson2.pdf b/trunk/paradiseo-moeo/tutorial/Lesson2/Lesson2.pdf
deleted file mode 100755
index 2a7261e06..000000000
Binary files a/trunk/paradiseo-moeo/tutorial/Lesson2/Lesson2.pdf and /dev/null differ
diff --git a/trunk/paradiseo-moeo/tutorial/Lesson2/Sch1.cpp b/trunk/paradiseo-moeo/tutorial/Lesson2/Sch1.cpp
deleted file mode 100644
index 450d6350f..000000000
--- a/trunk/paradiseo-moeo/tutorial/Lesson2/Sch1.cpp
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@@ -1,133 +0,0 @@
-/*
-* <Sch1.cpp>
-* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
-* (C) OPAC Team, LIFL, 2002-2007
-*
-* Abdelhakim Deneche
-*
-* This software is governed by the CeCILL license under French law and
-* abiding by the rules of distribution of free software.  You can  use,
-* modify and/ or redistribute the software under the terms of the CeCILL
-* license as circulated by CEA, CNRS and INRIA at the following URL
-* "http://www.cecill.info".
-*
-* As a counterpart to the access to the source code and  rights to copy,
-* modify and redistribute granted by the license, users are provided only
-* with a limited warranty  and the software's author,  the holder of the
-* economic rights,  and the successive licensors  have only  limited liability.
-*
-* In this respect, the user's attention is drawn to the risks associated
-* with loading,  using,  modifying and/or developing or reproducing the
-* software by the user in light of its specific status of free software,
-* that may mean  that it is complicated to manipulate,  and  that  also
-* therefore means  that it is reserved for developers  and  experienced
-* professionals having in-depth computer knowledge. Users are therefore
-* encouraged to load and test the software's suitability as regards their
-* requirements in conditions enabling the security of their systems and/or
-* data to be ensured and,  more generally, to use and operate it in the
-* same conditions as regards security.
-* The fact that you are presently reading this means that you have had
-* knowledge of the CeCILL license and that you accept its terms.
-*
-* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
-* Contact: paradiseo-help@lists.gforge.inria.fr
-*
-*/
-//-----------------------------------------------------------------------------
-
-#include <stdio.h>
-#include <moeo>
-#include <es/eoRealInitBounded.h>
-#include <es/eoRealOp.h>
-
-using namespace std;
-
-// the moeoObjectiveVectorTraits : minimizing 2 objectives
-class Sch1ObjectiveVectorTraits : public moeoObjectiveVectorTraits
-  {
-  public:
-    static bool minimizing (int i)
-    {
-      return true;
-    }
-    static bool maximizing (int i)
-    {
-      return false;
-    }
-    static unsigned int nObjectives ()
-    {
-      return 2;
-    }
-  };
-
-
-// objective vector of real values
-typedef moeoRealObjectiveVector < Sch1ObjectiveVectorTraits > Sch1ObjectiveVector;
-
-
-// multi-objective evolving object for the Sch1 problem
-class Sch1 : public moeoRealVector < Sch1ObjectiveVector, double, double >
-  {
-  public:
-    Sch1() : moeoRealVector < Sch1ObjectiveVector, double, double > (1)
-    {}
-  };
-
-
-// evaluation of objective functions
-class Sch1Eval : public moeoEvalFunc < Sch1 >
-  {
-  public:
-    void operator () (Sch1 & _sch1)
-    {
-      if (_sch1.invalidObjectiveVector())
-        {
-          Sch1ObjectiveVector objVec;
-          double x = _sch1[0];
-          objVec[0] = x * x;
-          objVec[1] = (x - 2.0) * (x - 2.0);
-          _sch1.objectiveVector(objVec);
-        }
-    }
-  };
-
-
-// main
-int main (int argc, char *argv[])
-{
-  // parameters
-  unsigned int POP_SIZE = 20;
-  unsigned int MAX_GEN = 100;
-  double M_EPSILON = 0.01;
-  double P_CROSS = 0.25;
-  double P_MUT = 0.35;
-
-  // objective functions evaluation
-  Sch1Eval eval;
-
-  // crossover and mutation
-  eoQuadCloneOp < Sch1 > xover;
-  eoUniformMutation < Sch1 > mutation (M_EPSILON);
-
-  // generate initial population
-  eoRealVectorBounds bounds (1, 0.0, 2.0);	// [0, 2]
-  eoRealInitBounded < Sch1 > init (bounds);
-  eoPop < Sch1 > pop (POP_SIZE, init);
-
-  // build NSGA-II
-  moeoNSGAII < Sch1 > nsgaII (MAX_GEN, eval, xover, P_CROSS, mutation, P_MUT);
-
-  // run the algo
-  nsgaII (pop);
-
-  // extract first front of the final population using an moeoArchive (this is the output of nsgaII)
-  moeoArchive < Sch1 > arch;
-  arch.update (pop);
-
-  // printing of the final archive
-  cout << "Final Archive" << endl;
-  arch.sortedPrintOn (cout);
-  cout << endl;
-
-  return EXIT_SUCCESS;
-}