We've only just started playing with our new 13-inch MacBook Pro, but the cats at iFixit have different ideas -- they've already torn one open for your morbid viewing pleasure. Interestingly, battery replacement involves only the removal of a couple tri-wing screws and a sticker, so the situation isn't totally dire, although we'd obviously prefer if Apple had left well enough alone. Other than that and the addition of FireWire and the SD slot, things seem to be about the same as the original unibody MacBook, but don't take our word for it -- hit the read link and feast your eyes.Filed under: Laptops