I quite like the "new" WKRP (in Cincinnati of course), it doesn't seem to be a corporate cookie-cutter kind of station, and it plays the kind of thing the TV version would probably play today (and they even use the same jingles):
It's essentially saying that you start with an outline, then progressively fill in the sections, iterating and providing more detail at each iteration. I do something similar, which is why I prefer to work in outline mode (e.g. in MS Word) as it is the most flexible and "minimalist" mode for structured writing.