Sorry you're bored, but it's still a good question.
Heat is the enemy of all electronic components, which is why we have HSF's and cut mega-blowholes in our cases. Most electronic devices work best when they kept cool. Except one; monitors.
Particularly apeture grill monitors like Sony's FD tubes. Anyone w/a Sony Flatscreen will tell you that it takes about 5 minutes for the picture to sharpen and the screen to size itself correctly. This is a quirk about these tubes and most folks (me included) adjust to it pretty quickly.