Introduction

A collection of documentation, tools, and archives for the Casio Z-7000, Tandy Z-PDAs, and AST GRiDpad 2390, known as the Zoomer PDA from 1992.

Under Construction

In the meantime, visit one of "the web's earliest fanboi sites", the contemporaneous site from Brian Smithson.

Also visit the Game Boy Development community which inspires this site, albeit they have a 30 year head start.