With a new 2-year agreement or upgrade, Walmart retail stores offer the Apple iPhone 5 16GB Smartphone in Black or White for Verizon, AT&T, and Sprint
. (Note that the link is for reference only; it can't be purchased online.) That's the second-lowest price we've ever seen for the iPhone 5 and a current price low by $20. (It was $1 less last month in-store at Fry's Electronics.) Sales tax is added where applicable. It features an Apple A6 processor, 326-ppi (pixel per inch) Retina 4" display running at 640x1136, front- and rear-facing cameras, 8-megapixel camera with LED flash, 1080p video capture at 30 fps, 802.11n dual-band wireless networking, 1GB RAM, dual microphones, and more. Deal ends January 12.