Notepad++ - A free source code editor which supports several programming languages running under the MS Windows environment.
Free Virtual Keyboard - Free Virtual Keyboard is a free, lightweight, multilingual and finger friendly virtual keyboard.
Notepad3 - Notepad3 is a fast and light-weight Scintilla-based text editor with syntax highlighting.
Onboard on-screen keyboard - An onscreen keyboard useful for tablet PC users and for mobility impaired users.
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.
Hot Virtual Keyboard - A replacement for Windows' built in virtual touch keyboard.