Adorama via eBay offers the Tokina 11-16mm f/2.8 ATX Pro DX II Lens for Canon, model no. ATXAF116DXIIC, or Nikon, model no. ATXAF116DXIIN, for $329.99 with free shipping. That's $29 under our mention from December (which included an $18 gift card) and the best price we've seen. (It's also a current low by at least $87.) It comes with front and rear lens caps and a lens hood.