diff --git a/src/OGKDisplay.h b/src/OGKDisplay.h
index b7ed740..d43f744 100644
--- a/src/OGKDisplay.h
+++ b/src/OGKDisplay.h
@@ -27,9 +27,14 @@
 	ALLEGRO_DISPLAY *display;
 }
 
+@property (assign) of_point_t windowPosition;
+@property (assign) of_dimension_t size;
+
 - initWithSize: (of_dimension_t)size
+      position: (of_point_t)position
     fullscreen: (BOOL)fullscreen
      resizable: (BOOL)resizable;
+- (void)setWindowTitle: (OFString*)title;
 - (void)update;
 - (ALLEGRO_DISPLAY*)OGK_allegroDisplay;
 @end
diff --git a/src/OGKDisplay.m b/src/OGKDisplay.m
index 13e6f3f..55676bf 100644
--- a/src/OGKDisplay.m
+++ b/src/OGKDisplay.m
@@ -32,6 +32,7 @@
 }
 
 - initWithSize: (of_dimension_t)size
+      position: (of_point_t)position
     fullscreen: (BOOL)fullscreen
      resizable: (BOOL)resizable
 {
@@ -45,6 +46,8 @@
 	flags |= ALLEGRO_OPENGL_FORWARD_COMPATIBLE;
 #endif
 
+	al_set_new_window_position(position.x, position.y);
+
 	if (fullscreen)
 		flags |= ALLEGRO_FULLSCREEN;
 	else if (resizable)
@@ -66,6 +69,38 @@
 		al_destroy_display(display);
 }
 
+- (void)setWindowTitle: (OFString*)title
+{
+	al_set_window_title(display,
+	    [title cStringWithEncoding: OF_STRING_ENCODING_NATIVE]);
+}
+
+- (void)setWindowPosition: (of_point_t)position
+{
+	al_set_window_position(display, position.x, position.y);
+}
+
+- (of_point_t)windowPosition
+{
+	int x, y;
+
+	al_get_window_position(display, &x, &y);
+
+	return of_point(x, y);
+}
+
+- (void)setSize: (of_dimension_t)size
+{
+	al_resize_display(display, size.width, size.height);
+}
+
+- (of_dimension_t)size
+{
+	return of_dimension(
+	    al_get_display_width(display),
+	    al_get_display_height(display));
+}
+
 - (void)update
 {
 	al_flip_display();
diff --git a/test/TestMain.m b/test/TestMain.m
index 9748e13..d65767a 100644
--- a/test/TestMain.m
+++ b/test/TestMain.m
@@ -80,8 +80,17 @@ OF_APPLICATION_DELEGATE(TestMain)
 - (void)applicationDidFinishLaunching
 {
 	display = [[OGKDisplay alloc] initWithSize: of_dimension(640, 480)
+					  position: of_point(200, 200)
 					fullscreen: NO
 					 resizable: NO];
+	display.size = of_dimension(800, 600);
+	display.windowPosition = of_point(100, 100);
+	display.windowTitle = @"ObjGameKit test";
+
+	of_log(@"Display is %.fx%.f at (%.f, %.f)",
+	    display.size.width, display.size.height,
+	    display.windowPosition.x, display.windowPosition.y);
+
 	eventQueue = [[OGKEventQueue alloc] init];
 	eventQueue.delegate = self;