[gdubs]

I used it a few years back to great success when I was balancing an indie development project with some freelance work, working out of my home.

Was very effective at taking control of a large task list without getting overwhelmed.

I found over time I internalized the rhythm and didn't need the rigor of it, but might still use it from time to time.

It's a nice proxy for a lot of the healthy work habits this post is talking about.