Open source Note taking for MAC OS X

Boostnote

Boostnote is the note-taking app for programmers that focuses on markdown, snippets, and customizability. Edit your code and wikis from anywhere. (GPL)

Linux - Windows - MAC OS X

Jarnal

Jarnal is an open-source application for notetaking, sketching. (GPL)

Cross-platform

nvALT 2

nvALT 2 is a way to take notes quickly and effortlessly using just your keyboard. It's a fork of the original Notational Velocity with some additional features and interface modifications, including MultiMarkdown functionality. (MIT)

MAC OS X

Task Coach

Task Coach is a simple open source todo manager to manage personal tasks and todo lists. (GPL)

Linux - FreeBSD - Windows - MAC OS X

4 applications