Atox SourceForge
Atox Atox [''eitoks], n.(acronym, short for asciitoxml; atoi, atops) Atox is a fully customizable tool for adding markup to plain text. The manual (pdf, source text) is available online, and the most recent version of the software can be downloaded from the SourceForge project more updated, and probably less stable, code can be found in the CVS repository.