Screen Darkness and low temps

I have accidentaly left my MBP in rather low temp. conditions one or two times (ie overnight in my car). When I first start it up after being in the cold temps there is a large verticle line of darkness right in the middle of the screen. This area of darkness is about 2 inches in diameter. I am not very worried about this problem, but I wondered if anyone else has experienced this. I am guessing that this issue is caused by the cold temps??? Any insight into this situation would be appreciated.
Seth
MacBook Pro 15.4'   Mac OS X (10.4.8)  

Seth --
Did you ever resolve the issue of the dark area in the middle of yoru MBP screen? I've just noticed a very similar condition with mine. It's kind of like the two sides of the screen are illuminated, but not the middle.
Not looking forward to taking mine in to Apple . . .
-- Gordon
MacBook Pro 15 Mac OS X (10.4.8) 2g memory

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