Ah, I was afraid of that :( . Seems like it would be pretty useful for windowed games at least. Should I file a bug/improvement report against this? It affects people who use dual/more-screen setups, even a fullscreen game will have one 'side' which can't be scrolled into. It also affects older games which can't be played in widescreen and are being played on a widescreen monitor, when the mouse goes into the 'dead' area.
