diff --git a/doc/PythonExamples/LEON3_LOAD.py b/doc/PythonExamples/LEON3_LOAD.py
--- a/doc/PythonExamples/LEON3_LOAD.py
+++ b/doc/PythonExamples/LEON3_LOAD.py
@@ -1,8 +1,8 @@
-#!/usr/bin/lppmon -e 
+#!/usr/bin/socexplorer -e 
 
 proxy.loadSysDriver("AHBUARTplugin","AHBUART");
 proxy.loadSysDriverToParent("dsu3plugin","AHBUART");
-proxy.loadSysDriverToParent("APB UART PLUGIN","AHBUART");
+proxy.loadSysDriverToParent("APB_UART_PLUGIN","AHBUART");
 AHBUART.open("/dev/ttyUSB0",30000000)
 FILE=QtGui.QFileDialog.getOpenFileName()
 if FILE!="":
diff --git a/ressources/SocExplorer.qrc b/ressources/SocExplorer.qrc
--- a/ressources/SocExplorer.qrc
+++ b/ressources/SocExplorer.qrc
@@ -16,4 +16,7 @@
     <qresource prefix="/about">
         <file alias="about.html">txt/about.html</file>
     </qresource>
+    <qresource prefix="/styles">
+        <file alias="SocExplorer.css">Styles/SocExplorer.css</file>
+    </qresource>
 </RCC>
diff --git a/ressources/Styles/SocExplorer.css b/ressources/Styles/SocExplorer.css
new file mode 100644
--- /dev/null
+++ b/ressources/Styles/SocExplorer.css
@@ -0,0 +1,12 @@
+QGroupBox {
+    border: 1px solid gray;
+    border-radius: 9px;
+    margin-top: 0.5em;
+}
+
+QGroupBox::title {
+    subcontrol-origin: margin;
+    left: 10px;
+    padding: 0 3px 0 3px;
+}
+
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -36,6 +36,12 @@ SocExplorerMainWindow::SocExplorerMainWi
     this->setAcceptDrops(true);
     this->pluginManager->setRootLoadable(true);
     this->PythonConsoleInst->pyConsoleRunFile(ScriptToEval);
+    QFile file(":/styles/SocExplorer.css");
+    if(file.open(QIODevice::ReadOnly | QIODevice::Text))
+    {
+        qApp->setStyleSheet(file.readAll());
+        file.close();
+    }
 }
 
 
@@ -162,8 +168,6 @@ void SocExplorerMainWindow::makeMenu()
 
 SocExplorerMainWindow::~SocExplorerMainWindow()
 {
-    delete this->p_about;
-    delete this->p_pluginGUIlist;
 }
 
 
diff --git a/src/src.pro b/src/src.pro
--- a/src/src.pro
+++ b/src/src.pro
@@ -114,8 +114,13 @@ HEADERS  += mainwindow.h \
 
 include ( NicePyConsole/NicePyConsole.pri)
 
-win32:RESOURCES = $${SOCEXPLORER_ROOT}/ressources/socexplorer.qrc
-unix:RESOURCES += $${SOCEXPLORER_ROOT}/ressources/socexplorer.qrc
+win32{
+    RESOURCES = ../ressources/SocExplorer.qrc
+}
+
+unix{
+    RESOURCES = ../ressources/SocExplorer.qrc
+}
 
 TRANSLATIONS = ../translations/socexplorer_fr.ts \
     ../translations/socexplorer_en.ts