I recently started using Leo for a combination of outlining, literate programming, and general project management. I don't go as far as Knuth and try to formul

I recently started using Leo for a combination of outlining, literate programming, and general project management. I don't go as far as Knuth and try to formulate a complete narrative of my program, but Leo's outlining features let me clone and regroup blocks of code on a task-by-task basis and document: "In these blocks, I'm implementing feature x," or "fixing bug y." It's very useful for getting the big picture and making sense of problems in the codebase. When using only a code editor, you waste a lot of time jumping through the project and searching through files, and I don't have that problem anymore.