nodo - Manage your daily tasks in the command line

Tree - Write documents in tree-like organisation with Markdown

Prompt - Prompt provides fully-integrated writing education solutions, combining instruction, curriculum, and feedback. We support educational institutions, companies, and individuals.

NotePlan - Make plans inside an individual markdown note for every day in your calendar. Use it as a journal for your daily tasks and plan todos in advance. For Mac, iPhone and iPad.

Commandline Challenge - Test your command line skills

Markdown Here - Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render...