BlueTekUSA via eBay offers the Unlocked Apple iPhone 5 16GB Smartphone for GSM Networks in Black, model no. MD293LL/A, or White, model no. MD294LL/A, for $619 with free shipping. That's a buck less than our June mention and the best no-rebate price we've seen for an unlocked iPhone 5. (It's a current price low by $29.) It features an Apple A6 processor, 4" 1136x640 Retina display, 8-megapixel iSight camera, 1.2-megapixel FaceTime HD camera, 1080p video capture, 802.11n wireless, Bluetooth 4.0, and 1GB RAM.