Aaron unboxes the Apple iPhone 5 and gives some first impressions.  After years of hearing about it, the device is finally here, and with it comes an Apple A6 dual-core CPU (clocked at 1 GHz), a 4-inch Retina Display (with 326 ppi), 8-megapixel camera with 1080p HD video recording, 4G LTE connectivity, and iOS 6 with Passbook.  It's available today on AT&T, Sprint, and Verizon Wireless in the United States.  Does it put Apple back on top in the smartphone wars?