If you've ever gone elbow-deep inside your computer to do some tweaking, you know all about the joys(?) of meticulously applying thermal paste or grease. Even if you're a pro at applying the goop, there's a trick that you probably don't know about: You can just use Nutella instead. Seriously.
Although reapplying the thermal grease in a MacBook Pro has been successful in curing the overhearing problems for some users, James Davidson of MacDevCenter found out it wasn't actually the paste that was causing the heat problems.