for those looking for a minimalistic case, check out the
cozip
it's a one-side-only hard cover made of polycarbonate, adds approx. 1mm to the thickness of the 'pod, and has an improved grip external surface. also, you can use it either as a screen cover, or as a back cover (it snaps in place ether way).
my wife uses one with her ipod as a permanent back cover, and together with a film protector on the screen it's the slimmest protective setup you could get (she's absolutely reluctant to go with bulky cases). i, for one, am looking for some more ruggedized case, otherwise i'd have gotten a cozip for myself too.
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