For its newsletter subscribers only, newegg offers the Western Digital WD Caviar Green 2TB Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. WD20EARX, for $109.99. Coupon code "EMCJNHG26" cuts it to $89.99. With free shipping, that's $0.04/GB, $4 under our mention from two weeks ago, and the lowest total price we could find by $14. This drive purportedly consumes up to 40% less energy than standard mechanical drives. It features a 64MB cache. Coupon expires October 24.