Are there DSLRs with image processing features like Google's "Night Shot"? Where you can take a very long hand-held exposure and it will never be blurry?
2/3 of a second with an f/2 or f/2.8 lens means you can take pictures lit by not much more than starlight.
Actually, even without this, with an F/1.4 lens I can take a handheld picture using only light pollution.