One of my least favorite things about OmniOutliner is that, by default, little check boxes appear next to each line of text in your document. I found this incredibly annoying, since they were totally unnecessary for what I wanted the application to do for me, and I didn’t realize that there was a simple way [...]

OmniOutliner is the fantastic outlining program from The Omni Group. The Omni Group is a software development company that consistently produces high quality applications such as OmniWeb and OmniGraffle.
I use OmniOutliner on a daily basis for a variety of things including planning/brainstorming projects, todo lists, taking notes in class and keeping track of goals/deadlines.
In short, [...]