23 Ways to Beat the Heat

Observe Key Notes

Let your computer take a nap. Set it to go into low-power "sleep" mode if you are away from it for more than 10 minutes and it will give off less heat. When you're finished for the day, shut the machine down completely. Despite what some IT guy may have told you years ago, properly shutting down and restarting modern-day computers won't put undue strain on the hardware. And forget about working with a computer on your lap―it's too darn hot. "That's why they changed the name from laptop to notebook," says Justin M. Solomon, a 19-year-old undergraduate at Stanford University who took first place in computer science at the 2005 Intel International Science and Engineering Fair.
 
 Wick while you work. To keep yourself cooler when computing, plug a Kensington FlyFan ($40, amazon.com) into a USB port on your machine. The fan's flexible neck lets you direct the breeze to your sweaty brow.