Everybody always says how much better the Air's screens are than any other Apple portable. Much brighter, better color, etc. I have a 9C85 (Chin-Mei) Late 08 MBP screen and a 9C90 Rev. B Air screen. The MBP is stunningly gorgeous out of the box, and needed no calibration whatsoever, and is damn near on par with the 24 inch ACD, though the ACD edges it out in wow factor by just a tad. The Air on the other hand, though bright, really has a garbage screen. After sifting through profile after profile after profile I finally found one that looks great--until I put it next to the MBP, still with it's factory calibration, and just how garbage these Air screens are becomes oh so apparent. Horribly yellow, and not nearly as contrasty. Terrible, Apple. Terrible. I took pics but it was too difficult to tell the difference with camera shots, but anyone who's owned both can probably attest that the Air's screen really is garbage, not even accounting for lines.