Hi, I have a late 2008 15" macbook pro, 2.8ghz. Since I got it, it's been running fairly hot at times. It's summer right now and pretty warm here, but it's idling at about 67 degrees. I've seen it get a lot higher, up to around 85. Is this normal? Does it need a trip into the apple store? My other problem is battery life. I'm only getting about 2.5 - 3.5 hours with the lower end video card, just using safari, and I don't know if that's normal or not. Any advice? Thanks!