That aspect is not yes, but I still think this is a wine question. I believe there is a Windows functionality the provides the icc file of the monitor (this is done by the os) to all applications that ask for it some how. So I am wondering if there is a way that wine provides the same functionality to applications. http://www.winehq.org/pipermail/wine-users/2005-August/018655.html (http://www.winehq.org/pipermail/wine-users/2005-August/018655.html) seems to imply that it might?