Zafu-tmbundle is a project mainly written in ..., it's free.
A TextMate Bundle for Zafu
A TextMate Bundle for the Zafu programming language.
Installation:
mkdir -p ~/Library/Application\ Support/TextMate/Bundles
cd ~/Library/Application\ Support/TextMate/Bundles
git clone git://github.com/renoke/zafu-tmbundle Zafu.tmbundleThe bundle includes syntax highlighting and a number of expando snippets.
Patches for additions are always welcome.