OK, I and my grilfriend have mbps. I have a 2ghz model and she has a 1.83ghz. When I put them side by side with white desktop backgrounds, the 2ghz model white seems to be yellowish compared to 1.83 mbp. But the 2ghz seems to be brighter. I still like the clear white. The same is with black. Black seems to be grey compared to 1.83 model.
Is there anything I can do to improve my screen colors? Calibration didn't help.
I wouldn't even notice this if I didn't put them side by side. I use them both every day, but today was the first time I used them at the same time and the colors are different.