Hey guys, I have a 13-inch 2.26Ghz Macbook(white) with the Geforce 9400m graphics. I bought it in March and lately I am using often for downloading without shutting down most of the time. I used to operate it with microsoft but not anymore. Here is the question: is it normal core temp to sit as high as 110 - 135° ??? and when I am not operating, it sits around 108°???? when I check my CPU idleness, it usually stays about 85%. Is this normal?????? What should I do??