I parted ways with f.lux because, first, the red made me feel as though I were reading sitting on the edge of the glowing pits of hell. And, second, because the versions that I tried wouldn't let me adjust for latitude, and it's just crazy-making when your screen goes dim while the sun is high in the sky.

I've come to greater peace with black-on-grey, having discovered myself to be a monochrome sort of person. Who knew? But it's nice to relax my forehead and eye muscles.