Gamma Control is a Mac OS X application that gives you the possibility to adjust the gamma correction curve of the screen. Use the application to calibrate the screen for new ambiant conditions without having to use the ColorSync Calibration Assistant. You can save your multiple settings in documents and retrieve them when needed. The settings you change are not saved into the current ColorSync profile and are restored when you quit Gamma Control.
New in this version:
-Fixed a problem where Gamma Control was unusable under Mac OS X 10.3.9.
If you like GammaControl, you can
make a donation at the author's site.
Requirements: OS X 10.2.8 or later.
Author's Site
MajorGeeks TX
Internode