An extensible Markdown Editor, Viewer and Weblog Publisher for Windows
dev environment tool to write and test complex regular expressions
An editor for structured xml, providing a graphical interface
Extended desktop Markdown and Todo.txt editor for Windows
General-Purpose PDF Library for Java and .NET
Free Karaoke and Lyrics Editor, Music Player and Edit Tags
A distraction plain free text editor with focus on aesthetics.
Text Editor for editing files.
FCKeditor (retired)
View Builder is software that allows you to quickly create webpages
A lightweight, powerful editing tool for kOS Autopilot Mod on KSP.
Text Editor for Programmers