GOSH takes an Usenet-styled ASCII text as input and generates Latex-code, HTML, or Man-pages. Its transformation is easily customizable, which makes GOSH suited for creating web content, papers, letters, and technical documentation.
TickleText is a fast, lightweight text editor written in Tcl/Tk (less than 1000 lines of code!), with many groOvy features for hacking code, taking notes, LaTeX, html, etc.