> Actually, that is already the case: only the subscribers (the window > having focus, or that particularly requests these messages) will get > mouse and keyboard messages. No one else will. Oh, it's a multicast model already. I though system messages were broadcasted to every handler. I stand corrected, thanks. Make more sense to do that too for other HID input device events, then. And wrap a polling model for R5 BJoystick compatibility sake. Philippe.