F.lux - Monitor Brightness Adjustment

This F.lux is a very interesting program that adjusts your monitor to match your surrounding lighting conditions.

If you think about it, it doesn't make sense to use the exact same settings whether you're working during the day or during the night.

F.lux fixes this: it makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.

Highly recommended for everyone spending most of their time in front of a computer screen.