I've got a non-unibody MBP from mid 2008 and I've just noticed a really annoying white line on the display. It kinda looks like something inside the screen has been damaged and the backlight is shining through more than it should. Here's a close up piccy; In reality, the lines are only around 2mm high, but still really annoying when watching/playing anything dark (they're not really visible against bright backgrounds). By the looks of it, it seems to line up with the 'lip' just underneath the bottom row of keys. Anyone got any idea what might possibly cause this? I don't think it's down to physical contact with the 'lip' because there's no scratch/mark on the screen...just these bloody lines underneath! Nothing I can really do with it either as it's well out of it's warranty. I wish I picked up an extended warranty now, this is the 2nd problem I've had with this machine (the other being the POS DVD drive that really struggles to read discs).