Adorama offers the G-Technology 500GB G-Connect Wireless External Hard Drive, model no. 0G02148, for $199.95. Coupon code "S0502131" cuts it to $99.95. With free shipping, that's $0.20/GB, $50 under our February mention, and the lowest total price we could find now by $32. This hard drive can stream media via 802.11n to four wireless devices at once. Deal ends May 2.