I posted to delicious.com

txt2tags

http://txt2tags.sourceforge.net/index.html

Txt2tags is a document generator. It reads a text file with minimal markup as bold and //italic// and converts it to the following formats: HTML, XHTML, SGML, LaTeX, Lout, Man page, Wikipedia / MediaWiki ,Google Code Wiki,,DokuWiki,MoinMoin,MagicPoint, PageMaker, Plain text