I have a very structured proces that has grown up over time, using OneModel (aka OM) software I wrote (AGPL; URL and some more info in my profile). I often capture thoughts using voice notes on my phone, then roughly daily I commit those to the OM notes in the right place so that I will come across them again at the most convenient time for me -- they go in the calendar, topic notes, long-term planning, todo list, in-progress-ideas notes, staging of tasks I haven't prioritized yet, etc. Then daily, I review each of those areas and update the plan for the day before starting on it. My daily routine of processing those things, then using them, has been very helpful to me, not just for staying organized, but deciding & remembering what to focus on in my practicing/improving of habits next, periodic reviews (some of which are also in Anki), etc.<p>ps: It also helps me with the process of going from brainstorming to writing for others. It can export notes to text outline form using indentation (can import from those also, though not as smoothly as I would like, it does work) or export to a legal-numbered outline (1.1.2, 1.1.3, ...). Also exports to simple html which is how I generate my web sites.<p>Also: I have been using this about daily for over 10 years and it is <i>extremely</i> helpful to me in a variety of ways, in daily use. Helps me keep track of long-term purpose, short-term todos, everything in between, and more.<p>I also use it for my personal journal, and it can show logs of activity by date range which i sometimes use a rougher/informal personal journal or reference.