Dead Spot in Apple Logo on Macbook?

[mardanlin]

I just got one of the new 13in macbooks. It's the solid aluminum case with a white apple logo on the backside of the screen. One day when I opened it up and the apple logo illuminated, I noticed a little gray spot in the lower center of it.

Do any of you know what could be causing this or have had this happen to you before? The outside is damaged in no way, the logo is still perfectly smooth and everything, so I have no idea. Any help is greatly appreciated. Thanks.

 

[TwinCities Dan]

Pictures?

 

[bartelby]

dust between the screen's backlight and the plastic of the logo...

 

[mardanlin]

I just noticed that it's moved south. It's now at the bottom center of the logo. I pressed on it lightly with my finger it gets bigger then goes away for a second. Is there anyway to clean behind it without taking anything apart with the actual case/computer?