Nikon may be in the middle of developing a new camera series, rumors suggest. These are based on the release of the MB-D10 battery grip for the D300, an add-on that lets users both insert extra batteries and shoot with special portrait-ratio controls. Nikon grips have traditionally used a naming tied to a principal camera; the D200, for instance,...

	Read more at MacNN
	www.macnn.com/articles/08/05/07/nikon.d10.in.development/