iPhone 2.2 Screenshots Show Full Podcast Interface, Polished Store App

New screenshots of the new iPhone operating system update keep leaking from obscure European sites, where they have no respect for NDAs and cheddar cheese. These ones reveal the fully polished over-the-air podcast interface. We got a glimpse of it before-in the iPhone OS 2.2 rumor round-up » 11/06/08 11:07am 11/06/08 11:07am-but these show the whole…