UserActivityHook actHook;

        void MainFormLoad(object sender, System.EventArgs e)

        {

            actHook = new UserActivityHook(); // crate an instance

            // hang on events

            actHook.OnMouseActivity += new MouseEventHandler(MouseMoved);

            actHook.KeyDown += new KeyEventHandler(MyKeyDown);

            actHook.KeyPress += new KeyPressEventHandler(MyKeyPress);

            actHook.KeyUp += new KeyEventHandler(MyKeyUp);

        }

        public void MouseMoved(object sender, MouseEventArgs e)

        {

            labelMousePosition.Text = String.Format("x={0}  y={1}", e.X, e.Y);

            if (e.Clicks > 0) LogWrite("MouseButton     - " + e.Button.ToString());

        }