the author of this app says:
Enter text on your PalmOS® device with finger-sized, on-screen keyboards. Toggle between three keyboards -- alpha, symbol and numeric, and choose from three alpha keyboard layouts -- block, qwerty or qwerty-rows.
You can use the program with or in place of Graffiti and the Palm on-screen keyboards. Keyboard style, layout, color and number of lines are customizable.
- X-Master or HackMaster 1.4
- PalmOS® 3.1 or higher