AT&T Wireless offers the 1st-generation Apple iPad 64GB Wi-Fi + 3G Tablet, model no. MC497LL/A, for $479.99 with free shipping via 2-day delivery. That’s the lowest total prices we could find by $66. (Our last mention of a new model was $20 less back in October.) Sales tax is added where applicable. This 0.5″-thick tablet weighs 1.6 lbs. and features an Apple A4 1GHz processor, 9.7″ 1024×768 LCD LED-backlit display, 802.11a/n wireless, Bluetooth 2.1 + EDR, up to 9 hours of battery life, and more.