This might be a stupid/silly question, but I'm going to go ahead and ask anyways since it's been bugging me all day. Brand new MBP 13", used the stock 250GB HD for a couple days but decided to get a bigger 7200RPM drive. So I know what the screen looked like with the initial factory install of OS X. Fast forward to later this afternoon after I put in the new drive. I re-installed the OS using a retail copy of Leopard instead of the bundled discs for the 13", and after everything was booted up I noticed the color profile was really off. Colors weren't as vibrant as before, and everything just looked so washed out. I noticed it right away, but did all the system updates to 10.5.8 hoping it was just a glitch. After a restart the colors was still off, and I verified via System Profile to make sure the GPU is being recognized etc. Convinced myself to re-install this time using the discs that came with the MBP. After everything is installed, the color tones are back; much more vibrant colors and no longer looked washed out. So I guess my question is, is the retail copy of Leopard not installing the correct color profiles? If I was to do a fresh install of SL tomorrow would something similar happen (guess we'll have to wait until tomorrow I guess).