Today after installing Catalyst 11.1 drivers I noticed when I place mouse cursor over "Close" box in Microsoft explorer or any window that is maximized and if I want to move mouse cursor fast to the left, then it doesn't do it fluently, but with added latency. It jumps not moves. Is it normal behavior? It remains me about old days when my games lagged when I fastly turned around with mouse, or to be more precise - Half life 2 moving lag, when it continued moving when on slippery surfaces *edit* It drives me crazy. It's hard to press Maximize or minimize when moving from Close to the left fast. It jumps over that boxes.