I had much time this weekend so I decided to write a little Lua editor for editing Maratis scripts!
It features simple syntax highlighting and syntax checking on the fly so you see your syntax errors as you make them (Useful for beginners I guess ).

You can download the files here: http://sponk-stuff.bplaced.net/en/programs.php

Any problems/bugs/suggestions can be posted on my support page: http://sponk-stuff.bplaced.net/en/support.php

Sponk