Ending today for its newsletter subscribers only, newegg offers the Western Digital Elements 2TB USB 2.0 External Hard Drive, model no. WDBAAU0020HBK-NESN, for $129.99. Coupon code "EMCNGND36" cuts it to $109.99. With free shipping, that's $0.05/GB and the lowest total price we could find by $9, although we saw it for $30 less last August. This drive uses GreenPower technology to reduce power consumption by up to 30%; it runs at 7200 rpm.