CMS 4GB (2X2GB) DDR2 5300 667MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with IBM Lenovo® Thinkpad T60 1954, 1955, 1956-Xxx Notebook - A37
IBM Thinkpad T60 RAM Replacement - iFixit Repair Guide
4AllDeals 2GB RAM Memory Upgrade for The IBM Lenovo Thinkpad T60 and T60p Series Notebook Laptops (DDR2-667, PC2-5300, SODIMM) at Amazon.com
8GB (2x4GB) MEMORY RAM FOR IBM Lenovo ThinkPad T61, T61p DDR2 A41 849005004138 | eBay
2GB Memory RAM Upgrade for the Lenovo Thinkpad R61 Series, T60 Series, T61 Series, X60 Series and X61 Series Laptops (DDR2-667, PC2-5300, SODIMM) at Amazon.com
OFFTEK 2GB Replacement Memory RAM Upgrade for IBM-Lenovo ThinkPad T60 (1952-xxx) (DDR2-5300) Laptop Memory at Amazon.com