The other day I noticed that my 2007 Penryn MBP seems to bind when closing the lid the last inch or so before it latches. I looked into it further and I can't really find anything except, that the lids edge seems to be lightly rubbing on the edge of the keyboard top. I went a step further and removed the keyboard top and with that removed I still get the binding...so I know that that the light rub is not the binding. My question is...I don't move the MBP a lot, so I can't FOR SURE say its not been like this for awhile, but I am pretty sure it wasn't like this brand new. I can't see or find anything that is causing it. Any ideas?
Can see slight rubbing on LCD panel
Slightly rounded over from rubbing (Red Arrow) Normal corner (Yellow Arrow)
Closes to this point freely
With keyboard removed still same binding point

Can see slight rubbing on LCD panel

Slightly rounded over from rubbing (Red Arrow) Normal corner (Yellow Arrow)

Closes to this point freely

With keyboard removed still same binding point