Notepad++ - A free source code editor which supports several programming languages running under the MS Windows environment.
Coastline - Simple minimalist text editor. Create, open, edit and save plain text files.
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.
Jota Text Editor - Jota, pronouced as "i-o-ta", is a text editor designed for a long text file.
Atom - At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.
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.