Sublime Text - Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.

Notational Velocity - Notational Velocity: modeless, mouseless Mac OS X note-taking application

Cleartext - A text editor that allows only the 1,000 most common words

Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft

Notational - Notes at the speed of thought