It’s 8:00 a.m., do you know where your iPhone is? The day is upon us and Apple’s fifth-generation iPhone is now available for purchase on the East Coast of the United States. Apple Stores that fall in the Eastern time zone are now open for business, and online pre-orders are out on delivery trucks en route to hundreds of thousands of homes across the country. As the sun moves west, retailers will open early and, in all likelihood, quickly sell through their limited launch day inventory. Did you pick up an iPhone today? Are you waiting in line for one right now? Post a comment below or shoot us an email and let us know how things are going. And if you already snagged a new iPhone 4S this morning, feel free to have Siri send that email for you.