My year-old (almost) Macbook Pro has started doing this in the past month or so. When the LCD turns on after being asleep for a few hours, the left side of the screen is significantly brighter than the right side. And tonight i noticed now the ride side is starting to dim while the middle stays nice and bright. After a few minutes the screen evens out. It's almost as if the light is having to warm up... But I thought it was one long fluorescent tube, so I'm kind of at a loss.
Has anyone else ever had this problem? For the record, the screen worked beautifully for the first year. (Well, 10 months)