Our tip lines, and all of Twitter it seems, is afire in claims that some iPhone 4 are already on delivery trucks and even in users' hands. Hey, crazy things happen in crazy times but we'll believe it when we see it (in non-blurry cam pics, in your real-life full-framed hands, okay?)
Given those Apple emails about iPhone 4 pre-orders arriving a day early, FedEx confusion could see them moving around already. Or some people with nothing better to do could be using that uncertainty to play internet pranks just for the lulz.