Late 08 MBP what is the slot next to sleep light?

[diego84]

That slot on the right side, I couldn't find what it is. Sorry if someone else posted this but maybe I don't know the right word to describe it.
Thanks!

 

[iVeBeenDrinkin']

Remote sensor

 

[bcaslis]

It's the IR sensor for the Apple remote.

 

[blurb23]

IR Receiver.

 

[diego84]

Ha! thanks guys, it had me very intrigued.