HP Home & Home Office Store offers its HP Pocket 500GB Portable USB 2.0 External Hard Drive, model no. BK241AA#AC3, for $78.74. Coupon code “SAVE15HP” cuts it to $63.74. With free shipping, that’s $0.13/GB, $3 under last month’s mention, and the lowest total price we could find by $29. Sales tax is added where applicable. It comes with a carrying case.