I have a question. Although majority of my NAs fall into some categories, there are some that don't.
For example, I would work in my lab and also at home. Surely housework falls into @Home, while experiments/labwork falls into @Lab. I am also taking classes, so I have readings, homework, papers, projects. All of these I don't have to do it at home or at lab; although some of these need computer and I can route to @computer, but it is only a very minor portion (it's also derailing not to have all my class-related work at the same place)
Currently, my workaround is a @CourseWork category. Whenever I want to do something about my class/course related work, I consult the list and make decisions. This work for a certain extent, but certainly is not as ideal a hard-landscape in GTD; the over all hard edges between my contexts are compromised.
Another alternative is to view the whole "coursework" as a giant half-year project, then break it into subproject as usual. However, it's not the normal way I handle my coursework. I subconsciously become reluctant to follow all the couseload leads scattered into different projects, and my mind will go numb.
May I know if you guys have similar questions and got it resolved? Like you have NAs that don't fall right into a context? Thanks a lot!!