As one of its daily deals, Best Buy offers the Western Digital 1TB easystore Portable USB 3.0 External Hard Drive in Black for $44.99 with free shipping. That's $55 off and the lowest price we could find, although we saw it for $5 less last month. It features a data transfer rate of up to 5Gb/s. It also comes with your choice of $20 to spend at Shutterfly or a Shutterfly 8x8" photo book. Deal ends today.