Is this option a "must have" in a digital SLR?
I would be using it mostly as a point-and-shoot camera, but I would like to be able to sometimes do photography in low-light conditions (i.e. inside a club or at a concert, etc) where lighting is not always the best or controllable. I would want a camera to be able to take these without a flash.
Looking for a camera that would be able to take good pics in the 1600 ISO or above, and someone had mentioned to me about the anti-shake feature (most photos I would take would have some sort of zoom used).