So I don't have a screen protector in my iPhone 4 and I've noticed that my screen has plently of micro scratches that you can see when you look at them closely and at a certain angle. I have no idea what caused them. I always keep my phone in my front pants pocket and I don't ever keep anything else in that pocket. Anyway what is done is done. Is there any way to remove those scratches? How much will Apple charge to replace the screen (just curious). Although I am OCD about things like this, I will not get the screen replaced if it is too expensive. I will probably just put a screen protector on it.