Scapple - by far my favourite brainstorming / mind mapping / thought collecting tool. I use it every day. Features are just perfect, simple and useful. I combi

Scapple - by far my favourite brainstorming / mind mapping / thought collecting tool. I use it every day. Features are just perfect, simple and useful. I combine this with monosnap screenshot tool so I can drag images into notes. (It's from the maker of Scrivener)