[sprugman]

As I said above, I'm not asking to replace contexts with priority. (Someone early in this thread suggested that I use contexts that way, but I rejected it.) The cell phone/grocery store example above is a red herring. I'm just looking for a way to filter down my list of 60 available items, all of which I could do in my current actual physical context, to a more manageable number, and the single flag feels too crude.