sbeam wrote: > This is more because of the different video cards in the two machines, not the > OS. Probably a good idea to calibrate the monitor anytime you move it anyway, > especially between machines - so make sure your black level and white level > is correct, and your color temp is right for your room. > http://www.lagom.nl/lcd-test/ > After having learned the term "Monitor Calibration" I quickly found corresponding tools for my Linux desktop: monica Homepage: http://www.pcbypaul.com/software/monica.html xcalib Homepage: http://www.etg.e-technik.uni-erlangen.de/web/doe/xcalib/