Current refurbished Mac models at the Apple store include iMacs, MacBooks, Mac Pros and more. Two Mac models are being offered at $849: the 2.1GHz white MacBook, and the 20-inch 2.4GHz iMac. Four unibody MacBooks are being offered starting at $1099, the 2.0GHz model with 2GB of memory and 160GB hard drive; the same configuration with a 128GB SSD instead of a 250GB hard drive is priced at $1699;