Notepad++ plugin that converts plain code into syntax highlighted HTML
Text Editor for Programmers
Lua Editor
Provides incremental changes to code that needs to be almost redundant
SRT subtitle's timeline modifier
A general-purpose macro-processor, particularly useful for HTML
Lite weight editor designed to allow basic editing of text file.
big file editor for opening and editing very large files
Minimize your code files
UEditor
Trim Lines removes trailing whitespace from source code files
OmniMark major mode for Emacs/XEmacs
Text Editor for Ruby
Workaround for file associating problem in Windows Vista / 7
Editor with extensive code help for the C++ language
Simple Open Source Windows Notepad
A wysiwyg HTML editor that uses the Mozilla Composer codebase