As one of its daily deals, Amazon offers the Seagate 1TB Expansion Portable USB 3.0 External Hard Drive, model no. STBX1000101, for $54.99 with free shipping ($0.06/GB). That's a buck under our mention from two weeks ago and the lowest total price we could find by $10. It's also one of the cheapest no-rebate 1TB USB 3.0 drives we've seen in general. Deal ends today.