This deal has ended.
Through 3/15, Buy.com has the 2TB Cavalry External Hard Drive (model CAUM3701T0-B-OTB) on sale for $84.99 after a $15 mail-in rebate, a great price for this model. It features a 7200 rpm spindle speed, one-touch backup, and more. Budget shipping is free and there is no sales tax (except CA, MA, MD, NY, TN). New customers can use this $5 off $100 coupon if they spend $0.01 more.