What: Crimson
Where: http://www.crimsoneditor.com/
Description: Commercial Windows source code editor.
Has user contributed macros for Tcl
Updated: 05/2006
Contact: See web site
RLH It looks free? You can donate to help the author.
AET 03may06 my new favourite for Windows, very close after TextPad. Very customisable. Pity it's not available on Linux.
JAG 03-May-2006 - see also PSPad - my favorite freeware programmer's editor.