Workflowy is a text based to do list that focuses on using bullet points to mimic naturally occurring thought patterns, much like a mind map.
Pro Outline-style hierarchy with zoom
Any sublist can be viewed as a top-level list. This sounds simple but makes WorkFlowy extremely powerful. For example, the same line item, "write my book," can simultaneously be a to-do in my task list and the container for my entire working document.
Pro Easy to see an overview and organize notes
All notes are part of a list, which makes it easy to organize everything. Nested lists allow for organizing notes into hierarchical categories of infinite depth. All lists can be folded. WorkFlowy also has tags and instant full-text search.
Con Pasted URLs are kept as-is
When you have to link to, for example, a website, you can't attach the URL of the site to a word. You have to post the full URL instead. You can't have, for example, Slant, you instead have to post
http://slant.co. It's especially annoying if you have a long URL that takes up a lot of space in the document.