Rivet r2 (See the current copy)

Tcl-based Templating Engine

Main page: http://tcl.apache.org/rivet/

I've done some work to port Rivet to CGI (for use on Win32, Apache 2.x for example, or any other webserver that can be similarly configured). It also allows you to take advantage of suEXEC for Rivet scripts.

Rivet CGI: http://www.rkeene.org/projects/rivet-cgi/

To use it:

I also wrote a simple script to convert simple TTML (from mod_dtcl, whose syntax is very similar to Rivet's) documents into CGI executables