Apple's online store is currently offering a wide selection of refurbished Mac models in a range of configurations starting at $849 for the 2.1GHz MacBook with 1GB of memory and 120GB hard drive. The unibody 2.4GHz MacBook is $1,399 with 2GB of RAM and 250GB hard drive. The 20-inch iMac is priced at $999 and has a 2.66GHz processor 2GB of RAM and 320GB hard drive. Also priced at $999 is the 1.6
