hello everyone, my 2007 macbook seems to be overloaded with the amount of CPU processing demanded by the new page-skipping animation in OS X Lion. When I skip through a pdf file very fast, like 5 pages per second, preview's CPU usage goes up to 70% and my fans start to kick in if I don't stop it quickly thereafter. Does anyone know a way to turn this animation off? I searched through the system preferences but couldn't find anything. thanks PS: please don't tell me to "find the page I'm looking for" by using cmd+f..