CNet: For a long time the rule was to "buy the biggest drive you can afford." But is that still necessary? Today only, over at Rakuten.com, you can buy a Seagate Expansion 4TB USB 3.0 hard drive for $139.99 shipped when you apply coupon code 5419C15 at checkout.
Four terabytes. For $140. That's quite possibly the best storage deal I've ever seen, at least in terms of price per terabyte. On the other hand, what on earth would a person do with that much space? Sure, if you use your PC as a media center and record a lot of high-def TV shows and movies, this would be great.