The Apple Store offers a selection of previous-generation, factory-refurbished MacBook Air notebooks, as listed below. Plus, each system qualifies for free shipping. At up to $440 off, most models are at the lowest total price we've seen. Sales tax is added where applicable. Each MacBook Air carries a 1-year Apple warranty, the same as new units. Items are removed from The Apple Store when sold out. Some best bets:

• Refurb MacBook Air MC505LL/A Core 2 Duo 1.4GHz 11.6" 64GB SSD for $679
• refurb MacBook Air MC506LL/A Core 2 Duo 1.4GHz 11.6" 128GB SSD for $719
• refurb MacBook Air G0JK0LL/A Core 2 Duo 1.6GHz 11.6" 128GB SSD for $769
• refurb MacBook Air G0JG0LL/A Core 2 Duo 1.9GHz 13.3" 128GB SSD for $849
• browse for more discounted refurbished Macbook Air notebooks at The Apple Store