f.lux

Ever notice how people texting at night have that eerie blue glow ?

Or wake up ready to write down the Next Great Idea, and get blinded by your computer screen?

During the day, computer screens look good—they're designed to look like the sun . But, at 9PM, 10PM, or 3AM, you probably shouldn't be looking at the sun.

f.lux

f.lux fixes this: it makes th... See more