diff --git a/telldus-gui/TelldusCenter/CMakeLists.txt b/telldus-gui/TelldusCenter/CMakeLists.txt
index 3d706849..2de68625 100644
--- a/telldus-gui/TelldusCenter/CMakeLists.txt
+++ b/telldus-gui/TelldusCenter/CMakeLists.txt
@@ -9,6 +9,7 @@ endif(COMMAND cmake_policy)
 
 ######## Non configurable options  ########
 SET( telldus-center_SRCS
+	configurationdialog.cpp
 	main.cpp
 	mainwindow.cpp
 	scriptenvironment.cpp
@@ -26,6 +27,7 @@ SET( telldus-center_HDRS
 )
 
 SET( telldus-center_MOC_HDRS
+	configurationdialog.h
 	mainwindow.h
 	scriptenvironment.h
 	tellduscenterapplication.h
diff --git a/telldus-gui/TelldusCenter/configurationdialog.cpp b/telldus-gui/TelldusCenter/configurationdialog.cpp
new file mode 100644
index 00000000..9ee4b734
--- /dev/null
+++ b/telldus-gui/TelldusCenter/configurationdialog.cpp
@@ -0,0 +1,11 @@
+#include "configurationdialog.h"
+#include <QDebug>
+
+ConfigurationDialog::ConfigurationDialog(QWidget *parent) :
+	QDialog(parent)
+{
+}
+
+void ConfigurationDialog::open() {
+	this->exec();
+}
diff --git a/telldus-gui/TelldusCenter/configurationdialog.h b/telldus-gui/TelldusCenter/configurationdialog.h
new file mode 100644
index 00000000..d516ce42
--- /dev/null
+++ b/telldus-gui/TelldusCenter/configurationdialog.h
@@ -0,0 +1,19 @@
+#ifndef CONFIGURATIONDIALOG_H
+#define CONFIGURATIONDIALOG_H
+
+#include <QDialog>
+
+class ConfigurationDialog : public QDialog
+{
+	Q_OBJECT
+public:
+	explicit ConfigurationDialog(QWidget *parent = 0);
+
+signals:
+
+public slots:
+	void open();
+
+};
+
+#endif // CONFIGURATIONDIALOG_H
diff --git a/telldus-gui/TelldusCenter/mainwindow.cpp b/telldus-gui/TelldusCenter/mainwindow.cpp
index 06aebd89..07fa0b8d 100644
--- a/telldus-gui/TelldusCenter/mainwindow.cpp
+++ b/telldus-gui/TelldusCenter/mainwindow.cpp
@@ -9,12 +9,14 @@
 #include <QSettings>
 #include <QVBoxLayout>
 #include <QCloseEvent>
+#include <QScriptEngine>
 #include <QDebug>
 
 #include "tellduscenterapplication.h"
 #include "tellduscenterplugin.h"
 #include "message.h"
 #include "plugintree.h"
+#include "scriptenvironment.h"
 
 #define VERSION_STRING_HELPER(X) #X
 #define VERSION_STRING(X) VERSION_STRING_HELPER(X)
@@ -26,15 +28,17 @@ public:
 	QStackedLayout *stackedLayout;
 	PluginTree pluginTree;
 	QActionGroup *pagesActionGroup;
+	ScriptEnvironment *env;
 };
 
-MainWindow::MainWindow(QWidget *parent, Qt::WFlags flags)
+MainWindow::MainWindow(ScriptEnvironment *env, QWidget *parent, Qt::WFlags flags)
 	: QMainWindow(parent, flags)
 {
 	d = new MainWindowPrivate;
 	d->pagesActionGroup = new QActionGroup( this );
 	d->message = new Message();
 	connect(qApp, SIGNAL(showMessage(QString,QString,QString)), d->message, SLOT(showMessage(QString,QString,QString)));
+	d->env = env;
 
 	//setAttribute(Qt::WA_DeleteOnClose, true);
 
@@ -81,6 +85,8 @@ void MainWindow::setupMenu() {
 
 	// File
 	QMenu *fileMenu = menuBar()->addMenu(tr("&File"));
+	QAction *config = fileMenu->addAction(tr("&Configure"), this, SLOT(slotConfigure()));
+	fileMenu->addSeparator();
 	QAction *quit = fileMenu->addAction(tr("&Quit"), qApp, SLOT(quit()));
 	quit->setMenuRole( QAction::QuitRole );
 
@@ -130,6 +136,10 @@ void MainWindow::slotAboutApplication() {
 						  "<p>Copyright &copy; 2010 Telldus Technologies AB<p></center>").arg(VERSION_STRING(VERSION)));
 }
 
+void MainWindow::slotConfigure() {
+	d->env->engine()->evaluate("application.configuration.open();");
+}
+
 void MainWindow::slotPagesClick() {
 	QAction *action = qobject_cast<QAction *>(sender());
 	if (action) {
diff --git a/telldus-gui/TelldusCenter/mainwindow.h b/telldus-gui/TelldusCenter/mainwindow.h
index 8a08f3cb..bc073723 100644
--- a/telldus-gui/TelldusCenter/mainwindow.h
+++ b/telldus-gui/TelldusCenter/mainwindow.h
@@ -6,6 +6,7 @@
 
 class QToolBar;
 class Message;
+class ScriptEnvironment;
 
 class MainWindowPrivate;
 
@@ -14,7 +15,7 @@ class MainWindow : public QMainWindow
 	Q_OBJECT
 
 public:
-	MainWindow(QWidget *parent = 0, Qt::WFlags flags = 0);
+	MainWindow(ScriptEnvironment *env, QWidget *parent = 0, Qt::WFlags flags = 0);
 	~MainWindow();
 
 public slots:
@@ -25,6 +26,7 @@ protected:
 
 private slots:
 	void slotAboutApplication();
+	void slotConfigure();
 	void slotPagesClick();
 
 private:
diff --git a/telldus-gui/TelldusCenter/scriptenvironment.cpp b/telldus-gui/TelldusCenter/scriptenvironment.cpp
index 093a4ff6..c64989c6 100644
--- a/telldus-gui/TelldusCenter/scriptenvironment.cpp
+++ b/telldus-gui/TelldusCenter/scriptenvironment.cpp
@@ -1,4 +1,5 @@
 #include "scriptenvironment.h"
+#include "configurationdialog.h"
 #include <QScriptEngine>
 #include <QScriptValueIterator>
 #include <QStringList>
@@ -35,6 +36,13 @@ ScriptEnvironment::ScriptEnvironment(QObject *parent) :
 	self.setProperty("self", self);
 	d->scriptEngine.setGlobalObject(self);
 
+	QScriptValue application = d->scriptEngine.newQObject(parent);
+	d->scriptEngine.globalObject().setProperty("application", application);
+
+	//Create configuration dialog
+	QScriptValue configurationDialogObject = d->scriptEngine.newQObject(new ConfigurationDialog(), QScriptEngine::ScriptOwnership, QScriptEngine::ExcludeSuperClassContents);
+	d->scriptEngine.globalObject().property("application").setProperty("configuration", configurationDialogObject);
+
 	//Collect garbage (ie our old global object)
 	d->scriptEngine.collectGarbage();
 }
diff --git a/telldus-gui/TelldusCenter/tellduscenterapplication.cpp b/telldus-gui/TelldusCenter/tellduscenterapplication.cpp
index 35fceaad..2890237c 100644
--- a/telldus-gui/TelldusCenter/tellduscenterapplication.cpp
+++ b/telldus-gui/TelldusCenter/tellduscenterapplication.cpp
@@ -20,7 +20,7 @@ class TelldusCenterApplicationPrivate {
 public:
 	PluginList plugins;
 	MainWindow *mainWindow;
-	ScriptEnvironment scriptEnvironment;
+	ScriptEnvironment *scriptEnvironment;
 };
 
 TelldusCenterApplication::TelldusCenterApplication(int &argc, char **argv)
@@ -28,6 +28,7 @@ TelldusCenterApplication::TelldusCenterApplication(int &argc, char **argv)
 {
 	d = new TelldusCenterApplicationPrivate;
 	connect(this, SIGNAL(messageReceived(const QString &)), this, SLOT(msgReceived(const QString &)));
+	d->scriptEnvironment = new ScriptEnvironment(this);
 }
 
 TelldusCenterApplication::~TelldusCenterApplication() {
@@ -36,7 +37,7 @@ TelldusCenterApplication::~TelldusCenterApplication() {
 }
 
 void TelldusCenterApplication::initialize() {
-	d->mainWindow = new MainWindow( );
+	d->mainWindow = new MainWindow( d->scriptEnvironment );
 
 	this->setActivationWindow(d->mainWindow, false);
 
@@ -55,7 +56,7 @@ PluginList TelldusCenterApplication::plugins() const {
 }
 
 QScriptValue TelldusCenterApplication::mainWindow() {
-	QScriptValue value = d->scriptEnvironment.engine()->newQObject(d->mainWindow);
+	QScriptValue value = d->scriptEnvironment->engine()->newQObject(d->mainWindow);
 	return value;
 }
 
@@ -100,11 +101,8 @@ void TelldusCenterApplication::loadPlugins() {
 
 	this->setLibraryPaths( QStringList(pluginsDir.absolutePath()) );
 
-	QScriptValue object = d->scriptEnvironment.engine()->newQObject(this);
-	d->scriptEnvironment.engine()->globalObject().setProperty("application", object);
-
-	QScriptValue mainWindowObject = d->scriptEnvironment.engine()->newQObject(d->mainWindow);
-	d->scriptEnvironment.engine()->globalObject().property("application").setProperty("mainwindow", mainWindowObject);
+	QScriptValue mainWindowObject = d->scriptEnvironment->engine()->newQObject(d->mainWindow);
+	d->scriptEnvironment->engine()->globalObject().property("application").setProperty("mainwindow", mainWindowObject);
 
 	foreach (QString fileName, pluginsDir.entryList(QDir::Files)) {
 		QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
@@ -130,7 +128,7 @@ void TelldusCenterApplication::loadPlugin(QObject *plugin) {
 }
 
 void TelldusCenterApplication::loadScripts() {
-	foreach (QString extension, d->scriptEnvironment.engine()->availableExtensions()) {
+	foreach (QString extension, d->scriptEnvironment->engine()->availableExtensions()) {
 		if (extension.startsWith("...")) {
 			continue;
 		}
@@ -150,12 +148,12 @@ void TelldusCenterApplication::loadScripts() {
 			this->installTranslator(translator);
 		}
 
-		d->scriptEnvironment.engine()->importExtension( extension );
-		if (d->scriptEnvironment.engine()->hasUncaughtException()) {
-			qDebug() << QString("Error in %1:%2:").arg(extension).arg(d->scriptEnvironment.engine()->uncaughtExceptionLineNumber())
-					<< d->scriptEnvironment.engine()->uncaughtException().toString();
+		d->scriptEnvironment->engine()->importExtension( extension );
+		if (d->scriptEnvironment->engine()->hasUncaughtException()) {
+			qDebug() << QString("Error in %1:%2:").arg(extension).arg(d->scriptEnvironment->engine()->uncaughtExceptionLineNumber())
+					<< d->scriptEnvironment->engine()->uncaughtException().toString();
 		}
-		d->scriptEnvironment.engine()->clearExceptions();
+		d->scriptEnvironment->engine()->clearExceptions();
 	}
 }