From 9to5toys.com:
AT&T Wireless offers the refurbished, 1st-generation Apple iPad 64GB Wi-Fi + 3G Tablet for $429. With free shipping, that’s $66 under our mention from two weeks ago and the lowest total price we’ve ever seen. (It’s also $110 under the lowest total price we could find for a refurb unit today and $130 under the best we could find for a new one.) 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. A 90-day AT&T warranty applies.
Note: iPad orders require the purchase of an AT&T DataConnect Personal Data Plan. Plans are active for 30 days and automatically renew every 30 days. (A 30-day plan costs $14.99 and can be cancelled at any time.) This item is not eligible for returns or exchanges.