My friend recently discovered that his 4G (non color) iPod screen was only displaying half of the screen, as if it has been cracked (but no surface damage is showing). The display on shows 45% of the left hand side, and now has a odd blueish stain on the inside of the screen. My friend is taking it to our local Apple store today, in hopes they will "replace" the screen, and he is willing to pay for it to be replaced. I told him to just buy a new damn iPod for the price of a screen replacement, but I am just guessing it will be expensive. What can he expect from Apple, or in general?