Just as the title says. Wondering of there is something special about lenses sold specifically as blue light blockers, or if any red or orange tinted lenses will do. Already have f.lux on the computer, but I get off work late in Tokyo and the... (more)
Women: How has a paleo diet affected your mentrual cycle?
Purple Wraath/Caffeine Stack? Focus
MUFAs How much is needed?