I was wondering how people protect their beloved handheld device! This is how i do it: hori screen protectors and this: it is an old protecting cloth for my sunglasses... but since i lost my glasses (nooooooo!!!!!) i use it for my DS. ANd it fits like a glove, i love it. It will not prevent it getting crushed by heavy stuff but it protects it from my keys and stuff in my backpack .