I used to use that for easier reading. Irony being, now that my Firefox skin and menubar are both black, it just makes them obnoxiously bright. f.lux is wonde

I used to use that for easier reading. Irony being, now that my Firefox skin and menubar are both black, it just makes them obnoxiously bright. f.lux is wonderful though - lowers the colour temperature based on time of day, so you don't have a harsh 9100K monitor at 11 pm. Windows and Mac - http://www.stereopsis.com/flux/ http://www.stereopsis.com/flux/ ed: for even more fun, play with 'Filters' in the ColorSync Utility