The Apple Store again restocked the factory-refurbished Apple MacBook Core 2 Duo 2.1GHz 13.3" Notebook in White, model no. MB402LL/A, for $849 with free shipping. It's at the top of the page. (If it goes missing, that means that it's sold out.) We also saw it yesterday, but it sold out in a little over an hour. It comes with a 1-year Apple warranty, the same as new Macs. Sales tax is added where applicable. Other refurbished MacBooks are available, also with free shipping, as we mentioned earlier this week:

• MacBook MB403LL/A 13.3" Core 2 Duo 2.4GHz Laptop in White for $949
• MacBook MB404LL/A 13.3" Core 2 Duo 2.4GHz Laptop in Black for $1,049