Griffin offers its Survivor case for many of Apple's products, so seeing it come to the iPad mini is not unexpected. Ringing up at $60, it's one of the most expensive cases we've yet seen for the smaller tablet, but also one of the most protective. The dual-layer, super heavy-duty construction is the same that we're used to from the most recent iPad and iPhone versions, using a hard plastic shell to hold your mini firmly inside, with a grippy rubber…
