newegg via eBay offers the Seagate 3TB Expansion USB 3.0 External Hard Drive, model no. STBV3000100, for $99.99 with free shipping. That's $0.03/GB and the lowest total price we could find by $10, although we saw it bundled with Total Defense Premium for $10 less after mail-in rebate ten days ago. It features built-in power management.