Agenda - A date-focused note taking app for both planning and documenting your projects.

HTML-Notepad - HTML WYSIWYG editor for structured documents

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.

Notepadqq - Notepadqq is a linux clone (identical application) of Notepad++

Left - A minimalist multi-platform text editor

TED Notepad - TED Notepad is a portable text editor software that deals with a large variety of text processing tools, supplemental text clipboards, high accessibility through hotkeys, and a customizable number of settings and options.