Shades is a utility for controlling the brightness of your iMac screen. When you work at night before iMac, you might find it is too bright for your eyes even though you have turned the screen to the darkest setting.
Shades is a utility for controlling the brightness of your iMac screen. When you work at night before iMac, you might find it is too bright for your eyes even though you have turned the screen to the darkest setting.