As I had previously promised, I've uploaded my color profile after calibrating my 15" HR-AG MBP using a Colovision Spyder3. I wasn't really sure how to set the brightness, so I decided to set it at where I most commonly use it--with 11 squares lit up using the keyboard brightness settings (set it at full brightness then press the decrease brightness button four times). There was certainly a huge difference after calibration as it was clear that the default was far cooler than it should have been. And PLEASE keep in mind that EVERY display is different! What is perfectly calibrated for me will likely not be perfectly calibrated for you! My only hope is that this will provide you with a guideline that gets you closer to neutral. Good luck! File: http://psalms4610.com/Color-LCD-1 Put the file in your Library/ColorSync/Profiles directory.