[tarboreus]

I keep a personal knowledge base with notes on people (SOs, colleges they're from, etc.), a todo list with notes for improvements to my process and workflows, passwords and logins, one liners and snippets (though the only one I use frequently these days are SQL snippets), notes on specific projects, ideas for blog posts in progress, various writing drafts, and old bios, CVs, and copy for personal promotion. It's al orgmode, so not much of a distinction between planning and creating, which I enjoy. You can as easily do literate coding in orgmode as write a blog post or keep notes.