Feed your motorized LBA for $158: Sigma 70-300 DG (Nikon)

If you have Nikon mount DSLRs, especially ones that expect the lens to focus on its own, then you may be interested in the Sigma 70-300 f4-5.6 DG offered in the Nikon motorized mount for $158 with free shipping and handling by Amazon.com herself. This is obviously not the just-announced lens with OS which goes for a whooping $500! You can get three of these non-OS lenses, and still have money left for a tripod for $500 :-)