I've been revamping the architecture for t.org behind the scenes, and some nifty features are coming out of my explorations. I'm used to working in the Outline View, which is strange because I'm a very spatial thinker. After watching Mark Bernstein take notes in Map View at eNarrative 6, though, I decided to give Map View another shot. I soon came up with one technique that you could easily adapt to your own files: adornments that act like stamps. This and the pen have made the Map View just as useful to me as Outline View.
As of Tinderbox 3, adornments can have actions. This is huge! Since adornments cover an area of the map view (without taking up space in other views), this means that you can make a section of a Map View a functional 'drop box'. Make a note; drag it so that it touches the adornment; the action is applied to the note. Now drag it wherever you really want it.
Read on for the hows and whys and examples.