Everyone’s so worried about the definitions behind digital documentary. I mean, so what? We know what it is, how does it’s varying forms question it’s taxonomy? Just give it a big name, that hasn’t been a big problem before (‘plant’ is a pretty broad term, for example, as is ‘film’, as is ‘thing’), I doubt people will care if we have a broad term, which is in fact has a fairly refined definition, comparatively. Stop finding issues in things that don’t matter.