My new Macbook Pro 17 (Early 2011, 2.3GHz) doesn't appear to be switching graphics correctly. At the moment I only have Google Chrome and Sparrow Mail app open and it is using the discrete AMD Radeon graphics card. This can't be right can it? I have already checked the graphics switching settings in the power save cp. ---------- Actually just checked a few things, Safari stays with integrated Intel graphics, Chrome or Firefox switches on the discrete AMD graphics.