Maybe I haven't dug hard enough to find this or find a way to do this. But how do you find pictures without keywords assigned? Is this something iPhoto does?
Troll through your dng/raw folder and just look? Dear god that will take forever.
No magic default such a searching for a ~ or say /* that invokes a search on empty? Searching by empty isn't possible since if you create an empty keyword you get:
"A non-empty name mst be provided"
Windows/OS X reads metadata in their file browsers, is there another app that is useful to piggy back the search results with?
