diff -r f3465a5f0dc4 -r 218b0e2c8bfd mainwindow.cpp
--- a/mainwindow.cpp	Thu Jun 14 10:21:41 2007 +0000
+++ b/mainwindow.cpp	Mon Jun 18 15:10:19 2007 +0000
@@ -869,7 +869,7 @@
     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStyleLine() ) );
 	formatMenu->addAction (a);
 	actionFormatLinkStyleLine=a;
-    a= new QAction( tr( "Linkstyle Parabel" ), actionGroupFormatLinkStyles);
+    a= new QAction( tr( "Linkstyle Curve" ), actionGroupFormatLinkStyles);
 	a->setStatusTip (tr( "Line" ));
 	a->setToggleAction(true);
     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStyleParabel() ) );
@@ -881,7 +881,7 @@
     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStylePolyLine() ) );
 	formatMenu->addAction (a);
 	actionFormatLinkStylePolyLine=a;
-    a= new QAction( tr( "Linkstyle Thick Parabel" ), actionGroupFormatLinkStyles);
+    a= new QAction( tr( "Linkstyle Thick Curve" ), actionGroupFormatLinkStyles);
 	a->setStatusTip (tr( "PolyParabel" ) );
 	a->setToggleAction(true);
 	a->setChecked (true);
@@ -1434,7 +1434,7 @@
     a= new QAction( tr( "Delete key","Settings action" ), this);
     a->setStatusTip( tr( "Delete key for deleting branches" ));
 	a->setToggleAction(true);
-	a->setOn ( settings.value ("/mapeditor/editmode/useDelKey",false).toBool() );
+	a->setOn ( settings.value ("/mapeditor/editmode/useDelKey",true).toBool() );
 	settingsMenu->addAction (a);
     connect( a, SIGNAL( triggered() ), this, SLOT( settingsToggleDelKey() ) );
 	actionSettingsUseDelKey=a;
@@ -1483,6 +1483,11 @@
     connect( a, SIGNAL( triggered() ), this, SLOT( helpDoc() ) );
 	helpMenu->addAction (a);
 
+    a = new QAction(  tr( "Open VYM example maps ","Help action" ), this );
+    a->setStatusTip( tr( "Open VYM example maps " ));
+    connect( a, SIGNAL( triggered() ), this, SLOT( helpDemo() ) );
+	helpMenu->addAction (a);
+
     a = new QAction( tr( "About VYM","Help action" ), this);
     a->setStatusTip( tr( "About VYM")+vymName);
     connect( a, SIGNAL( triggered() ), this, SLOT( helpAbout() ) );
@@ -1583,7 +1588,7 @@
 	actionFormatLinkColor->addTo( canvasContextMenu );
 	actionFormatSelectionColor->addTo( canvasContextMenu );
 	actionFormatBackColor->addTo( canvasContextMenu );
-	actionFormatBackImage->addTo( canvasContextMenu );
+	// actionFormatBackImage->addTo( canvasContextMenu );  //FIXME makes vym too slow: postponed for later version 
 
 	// Menu for last opened files
 	// Create actions
@@ -3730,6 +3735,34 @@
 }
 
 
+void Main::helpDemo()
+{
+	QStringList filters;
+	filters <<"VYM example map (*.vym)";
+	QFileDialog *fd=new QFileDialog( this);
+	fd->setDir (QDir(vymBaseDir.path()+"/demos"));
+	fd->setFileMode (QFileDialog::ExistingFiles);
+	fd->setFilters (filters);
+	fd->setCaption(vymName+ " - " +tr("Load vym example map"));
+	fd->show();
+
+	QString fn;
+	if ( fd->exec() == QDialog::Accepted )
+	{
+		lastFileDir=fd->directory().path();
+	    QStringList flist = fd->selectedFiles();
+		QStringList::Iterator it = flist.begin();
+		while( it != flist.end() ) 
+		{
+			fn = *it;
+			fileLoad(*it, NewMap);				   
+			++it;
+		}
+	}
+	delete (fd);
+}
+
+
 void Main::helpAbout()
 {
 	AboutDialog ad;