I don't really know the word to describe this but does anyone know what this might be? It doesn't happen all of the time. When it does happen it's normally zooming it on google maps and that colorly blocky pixelated crap is on it for a second then it shows the actual map. It's on my 2010 15" i7 macbook pro in my signature. As i said it doesn't happen all of the time, restarting usually fixes it. Edit: Also switching to nvidea doesn't make any change. The above picture is on intel.