I'm currently on my second MBP C2D (15-inch, 2.16, matte), after replacing the first one that had an unevenly lit display, which the second one also has. So I'm going to ask for a full refund from Apple.
The latter machine has a 00009C60 model display, and I suspect the first one has one, too.
On both machines, the left side of the display is a few levels brighter than the right side. When working with precise colors as my work requires, this drives me completely insane.
Based on store models I've seen and
comments on Apple's support forums, I suspect most, if not all 15" MBPs have this issue to some extent. IMHO, those who claim they have "perfect" MBP displays are either not looking close enough or being picky enough. (I think for a $2000 machine targeted towards professionals, many of whom work in design, an evenly-lit display isn't too much to ask for.) I have not seen one picture of a "perfect" evenly-lit MBP display (showing one solid color) yet on the web. I think this issue affects both matte and glossy displays, as the backlight lamp (the culprit) is not related to coating or model of the LCD panel.
This issue is easy to see if you set your entire display to light grey. Either there will be some blotchiness, or in my case, one side of the display will be brighter than the other.
I'll be waiting a while before trying my luck with another MBP, though I don't think Apple will be fixing this anytime soon. According to their support staff and "Mac Geniuses", these displays are all "within spec" (their new favorite line). There clearly isn't a rush to improve on what's currently shipping, and that's really disappointing. I'm all for Apple's newfound popularity, but trading in quality control for volume is unacceptable.
The thing is, everything else about these new C2D MBPs is perfect. They're not hot, they have non-warped lids, and the fit and finish is awesome. But the crappy displays are a deal-breaker for me, and it's really frustrating not to be able to take my work with me for the foreseeable future.