We've seen real leather cases and faux leather cases of all varieties, but this is a new one: Aranez's Notebook Kangaroo Leather Case for iPad 2 ($120). Yes, that's kangaroo leather, supposedly taken from the hopping Australian marsupial. The company claims the material is known for its "superior qualities" such as strength, weight, and durability. It feels like pretty nice flat leather, but not too different from fine grain cowhide. Inside the folio-style…
