Hi guys! My Macbook Air has been overheating as of late... sometimes even at the simplest of tasks. I usually only have 2 windows open, one for googling and one for browsing videos. I've googled around and found out that a lot of peeps have been having the same issue with their Macbook Air. Also, the software named " Coolbook " keeps coming up. Does anyone of you have the same issue? If so, how were you able to solve it? Does anyone here know where I could get a copy of Coolbook? I've already called multiple Digital Hub outlets and they don't have it. Hoping for your assistance. Thanks!