Today only, newegg offers the Western Digital Caviar Green 1TB Serial ATA 3Gb/s Internal Hard Drive, model no. WD10EARS, for $49.99. With free shipping, that's $0.05/GB, $5 under our mention from last fall, and the lowest total price we could find by $8. Features include 64MB buffer memory, 5400 rpm spin rate, and more.

Of note, for its newsletter subscribers only, newegg offers the Western Digital Caviar Blue 1TB Serial ATA 6Gb/s Internal Hard Drive, model no. WD10EALX, for $59.99. Coupon code "EMCKDKC74" cuts it to $49.99. With free shipping, that's $0.05/GB, $10 under our March mention, and the lowest total price we could find by $10. It spins at 7200 rpm and features a 32MB cache. Deal ends June 8.