diff --git a/src/InteractorStyle.cpp b/src/InteractorStyle.cpp
index 594e1cf92ac9b157ab3dab079d5180356bf35a89..aacc6efec04bb102cc1bdda02742f655b5be8037 100644
--- a/src/InteractorStyle.cpp
+++ b/src/InteractorStyle.cpp
@@ -42,6 +42,7 @@
 #include "InteractorStyle.h"
 
 #include <iostream>
+#include <QStringList>
 
 using namespace std;
 
@@ -96,6 +97,36 @@ void InteractorStyle::Dolly()
     vtkInteractorStyleTrackballCamera::Dolly();
 }
 
+void InteractorStyle::OnMouseMove()
+{
+    vtkRenderWindowInteractor *rwi = this->Interactor;
+    vtkRenderWindow  *renderWindow = rwi->GetRenderWindow();
+
+    int pos[2]={0,0};
+    rwi->GetEventPosition(pos);
+    int pos_x=pos[0];
+    int pos_y=pos[1];
+
+    VTK_CREATE(vtkCoordinate,coordinate);
+    coordinate->SetCoordinateSystemToDisplay();
+    coordinate->SetValue(pos_x,pos_y,0);
+    double* world = coordinate->GetComputedWorldValue(renderWindow->GetRenderers()->GetFirstRenderer());
+    //conversion in metre
+    world[0]/=100; world[1]/=100; world[2]/=100;
+
+    QString winName=renderWindow->GetWindowName();
+    QStringList query = winName.split(" -->") ;
+
+    if(query.size()>1)
+    {
+        char tmp[50];
+        sprintf(tmp,"--> [ %.2f x %.2f x %.2f ]",world[0],world[1],world[2]);
+        winName=query[0] +" -->"+QString(tmp);
+        renderWindow->SetWindowName(winName.toStdString().c_str());
+    }
+    vtkInteractorStyleTrackballCamera::OnMouseMove();
+}
+
 void InteractorStyle::OnChar()
 {
 
@@ -290,13 +321,10 @@ void InteractorStyle::OnLeftButtonUp()
 
     vtkRenderWindowInteractor *rwi = this->Interactor;
 
-    int pos_x=0;
-    int pos_y=0;
-    //rwi->GetMousePosition(&pos_x, &pos_y);
-    int pos[2];
+    int pos[2] = {0,0};
     rwi->GetEventPosition(pos);
-    pos_x=pos[0];
-    pos_y=pos[1];
+    int pos_x=pos[0];
+    int pos_y=pos[1];
 
     VTK_CREATE(vtkCoordinate,coordinate);
     coordinate->SetCoordinateSystemToDisplay();
diff --git a/src/InteractorStyle.h b/src/InteractorStyle.h
index 7171fb466ad30b7955ca3d0b0a74c9e03b02758a..a780fad5eeef8bed63c2256fc6686879c42c9251 100644
--- a/src/InteractorStyle.h
+++ b/src/InteractorStyle.h
@@ -59,6 +59,7 @@ public:
     virtual void Pan();
     virtual void Dolly();
     virtual void OnLeftButtonUp();
+    virtual void OnMouseMove();
 
 
 
diff --git a/src/ThreadVisualisation.cpp b/src/ThreadVisualisation.cpp
index 0843f3cfa2f85dde38034a9a980b534ae62dc2f2..6a995229bacc0eb6ba4847cb3737869230356cdb 100644
--- a/src/ThreadVisualisation.cpp
+++ b/src/ThreadVisualisation.cpp
@@ -351,6 +351,7 @@ void ThreadVisualisation::run()
 
     //style->SetKeyPressActivationValue('R');
     //style->SetKeyPressActivation(true);
+    //renderWindow->SetCurrentCursor(VTK_CURSOR_CROSSHAIR);
 
     //save the top view  camera
     _topViewCamera=vtkCamera::New();
diff --git a/src/TimerCallback.cpp b/src/TimerCallback.cpp
index 97516232c2335e58bbff86a1f22b1c143b710ee2..1b9631bf67294debbe4c72dc78bc64e8d505a404 100644
--- a/src/TimerCallback.cpp
+++ b/src/TimerCallback.cpp
@@ -206,10 +206,10 @@ void TimerCallback::Execute(vtkObject *caller, unsigned long eventId,
                     winName.append(" [ ");
                     s=QString::number(winSize[0]).toStdString();
                     winName.append(s);
-                    winName.append("X");
+                    winName.append(" x ");
                     s=QString::number(winSize[1]).toStdString();
                     winName.append(s);
-                    winName.append(" ] ");
+                    winName.append(" ] -->");
 
                     int posY=winSize[1]*(1.0-30.0/536.0);
                     int posX=winSize[0]*(1.0-450.0/720.0);