2 tips on laptop
Save laptop battery - reduce screen brightness
To save the battery of your laptor you can reduce the brightness of the LCD screen. This will increase the battery life for at least 50%.
Also, make sure to put a blank screensaver with short timeout (something like 1 minute) - no need to waste battery when you're not working.
Don't hold laptop on your lap
Holding your laptop on the laps will increase the temperature of your testicles by up to 3 degrees, which will have negative effect on sperm production.
So if you are male and hoping for children - better find another solution, even if it may be less comfortable!
