I was just thinking about digging out my tapwave zodiac for some portable ST goodness and, as geocites are long gone, wondered if there is another place to find your palm stuff (don't worrry, as it's been over 7 years since you posted this, I do not expect a speedy reply)
I wrote this! I am currently working on a version for the Palm OS. It is currently in Beta. Check out http://www.geocities.com/iz_software/ for more Palm based games and utilities.
