Apple Memory Module 8GB 1066MHz DDR3 (PC3-8500) - 2x4GB SO-DIMMs at Amazon .com
8GB Kit (2x4GB) PC3-8500 DDR3 1067MHz 1066MHz RAM Upgrade for Late 2008, Early/Mid/Late 2009, Mid 2010 MacBook, MacBook Pro, iMac, Mac Mini at Amazon .com
Xtremeram 8GB 1066MHz DDR3 (PC3-8500) - 2x4GB SO-DIMMs Compatible Memory Module for Apple MacBook Pro and Mac Mini at Amazon.com
4GB DDR3-1066 SODIMovo#51J0493 51J0494 at Amazon.com