Areas of Focus/Responsibility--Files
How do you integrate your area of focus/responsibility files? For example, let's say you have the following areas: career, health, household, relationships, finances, GTD.
As a result of those areas you may come up with a project which would result in it's own project file folder. You may have other ideas for each of those areas that you're not acting upon right now. You might have reference materials for someday projects or for completed projects.
How are others dealing with this?