B&H has the Nikon 24-85mm f/3.5-4.5G ED VR lens refurbished for $299 (compare to $596.95 new). This is a full frame lens and is the same one we seen included in a kit with the Nikon D600. Check it out here at B&H Photo.
The latest FX format lens, Nikon 24-85mm, is now shipping. Check it out here at B&H Photo.