The Apple Store is now offering Apple Certified Refurbished 2011 MacBook AIrs for up to $250 off the cost of new models. An Apple one-year warranty is included with each model, and shipping is free (overnight shipping is free through this Thursday): – 11″ 1.6GHz/64GB MacBook Air: $849 $150 off – 11″ 1.6GHz/128GB MacBook Air: $999 $200 off – 13″ 1.7GHz/128GB MacBook Air: $1099 $200 […]