Atrise Lutcurve can help you calibrate your LCD or CRT monitor by going through a series of color and gamma adjustments steps that require you to adjust your color, black/white points and brightness settings so that the test patterns display as neutral as possible. Some of the adjustments steps are straightforward while we found others to be quite complicated and not very well explained. You should definitely read the included PDF manual before attempting any adjustments. Atrise Lutcurve supports multiple monitors.