It would be nice to have Frotz ported to the Caanoo, it is a z-Machine Interpreter, which lets you play all Infocom Textadventures and thousands of Interactive Fiction games, that were written by homebrew developers/authors during the last years.
SOurce can be found here
http://frotz.sourceforge.net/
SOurce can be found here
http://frotz.sourceforge.net/