Multi-Replacer is a GUI find/replace tool. The "search for"s & "replace with"s can be maintained by a 2-col table. MR support java-style Regex(Regular Expression) of course, also some basic edit functions.
qEdit is a small and simple text editor programmed in C++ using the Qt GUI toolkit. qEdit provides a tabbed enviroment and a simple user interface for basic plain-text editing.
A simple text editor. Nice Notepad replacement. This is a basic a GUI text editor, edits simple text files. Useful for making quick edits to files. A small text editor without many advanced features, however it may evolve into having specialized features.