triad-city-beat.com
Unsolicited Endorsement: F.lux | The NC Triad's altweekly
by Daniel Wirtheim Before a friend sold me on f.lux I attributed my slight eye twitches to an excess of caffeine. I hadn’t drawn the correlation between staring at a computer screen late into the night and my ailing optical health. I downloaded the program and used myself as a guinea pig. F.lux changes the …