diff -Nru /Volumes/glut/Foreground.c glut/Foreground.c
--- /Volumes/glut/Foreground.c	1970-01-01 01:00:00.000000000 +0100
+++ glut/Foreground.c	2006-10-09 13:41:32.000000000 +0200
@@ -0,0 +1,11 @@
+// replacement for Foreground.o
+
+#include <Carbon/Carbon.h>
+
+void __glutSetForeground(void) {
+	extern  int32_t  CPSEnableForegroundOperation( ProcessSerialNumber * PSN );
+	ProcessSerialNumber psn;
+	GetCurrentProcess(&psn);
+	CPSEnableForegroundOperation(&psn);
+	SetFrontProcess(&psn);
+}
diff -Nru /Volumes/glut/GLUTView.m glut/GLUTView.m
--- /Volumes/glut/GLUTView.m	2003-08-06 21:16:21.000000000 +0200
+++ glut/GLUTView.m	2006-10-09 13:11:10.000000000 +0200
@@ -1501,6 +1501,29 @@
    }
 }
 
+/* scroll wheel handling */
+- (void)scrollWheel: (NSEvent *)theEvent
+{
+	if(_mouseFunc) {
+		NSPoint	location = [self convertPoint: [theEvent locationInWindow] fromView: nil];
+		float deltaY = [theEvent deltaY];
+		int buttonID = GLUT_WHEEL_UP;
+		if(deltaY < 0) {
+			deltaY = -deltaY;
+			buttonID = GLUT_WHEEL_DOWN;
+		}
+		int x = rint(location.x);
+		int y = rint(location.y);
+		
+		__glutSetWindow(self);
+		int i;
+		for(i = 0; i < deltaY; i++) {
+//			(*_mouseFunc)(buttonID, GLUT_DOWN, x, y);
+			(*_mouseFunc)(buttonID, GLUT_UP, x, y);
+		}
+	}
+}
+
 /* Left mouse */
 - (void)mouseDown: (NSEvent *)theEvent
 {
diff -Nru /Volumes/glut/glut.h glut/glut.h
--- /Volumes/glut/glut.h	2003-04-10 20:39:28.000000000 +0200
+++ glut/glut.h	2006-10-09 13:11:10.000000000 +0200
@@ -178,6 +178,8 @@
 #define GLUT_LEFT_BUTTON		0
 #define GLUT_MIDDLE_BUTTON		1
 #define GLUT_RIGHT_BUTTON		2
+#define GLUT_WHEEL_UP			3
+#define GLUT_WHEEL_DOWN			4
 
 /* Mouse button  state. */
 #define GLUT_DOWN			0
diff -Nru /Volumes/glut/macx_event.m glut/macx_event.m
--- /Volumes/glut/macx_event.m	2003-08-06 21:16:21.000000000 +0200
+++ glut/macx_event.m	2006-10-09 13:11:10.000000000 +0200
@@ -33,13 +33,13 @@
 /* ENDCENTRY */
 
 
+static void __glutFreeTimer(GLUTTimer *);
 static void __glutTimerCallBack(CFRunLoopTimerRef timer, GLUTTimer* context)
 {
    GLUTtimerCB	func = context->func;
    int			value = context->value;
 
    __glutProcessWorkEvents();
-   static void __glutFreeTimer(GLUTTimer *);
    __glutFreeTimer(context);
 
    if(func)