I've been having a weird problem for a while, and I was wondering if anyone else was having the same issue. I've got a MBP, and I run an external display at the same time. Both monitors are calibrated, but it seems like once or twice a day the profile stops working, and I have to bring up the displays preferences box for it to switch back to the calibrated profile. I don't have to actually switch the profile every time, I just need to hit displays preferences. Any ideas?