REd0 is a text editor written in TCL/Tk offering multiple documents, network I/O, scripting, extensive search and replace functions as well as a bunch of other goodies.
Current version 1.0
v1.0.5 (Windows Installer)
v1.0.4 (zip Archive)
v1.0.4 (bz2 Archive)
Add-On Scripts
Older version 0.9
Screenshots
Development has been very slow over the last few years, but it hasn't really halted. I'm occassionally working on version 1.1 which will bring you drag&drop support, dictionary-based "smart typing", automatic text indentation and hover tips. Right now, I'm also thinking about adding blog api support. I might release a beta sometime soon, if I get bugged enough, but right now it's just too buggy to call it a release.