Hey Sickness, thanks for responding!
If by chance my laptop has got dust stuck inside of it, any step by step instructions you can share here? I tried to put a vacuum up the the vents..... didn't work D:
I'll keep an eye out for the direct sunlight thing
I don't even know what overclocking is

Have done that a few times, trying to limit the amount I have the laptop open on soft surfaces - question though, I have a pad that I bought for about 20 bucks at Best Buy and it seems to limit the heat a little bit, but after a little while the pad just burns up.
Got the blue screen about 2 times.