RPN is an advanced and highly customizable postfix calculator for scientific, engineering, and financial calculations. It has been in use for many years by PalmOS enthusiasts who can't get by without an RPN calculator. RPN is shareware.

From 2000 to 2002, Handspring published a series of technical documents designed to introduce developers to key concepts for building hardware and software for their unique Visor line of Palm devices. The Application Notes series, as it was called, ...

Turn your PALM with SD card into a USB flash drive, useless for the Sony CLIE series.

HotSync ID: loach Serial: 9Y468-HHACG-CUYAG-CPUKZ Use HackMe to register without changing your primary HotSync ID.

The test is normal on OS4, but the ...

Mankind’s Conquest is a strategy game with randomly-generated missions and real-time battle animations. Your objective is to conquer, colonize and destroy. But be prepared: colonization isn’t as easy as it sounds. You’ll have to build factories, ...

A Japanese graphical adventure game. Use the menu to select inspection, action and dialogue responses and solve the mystery!

NOTE: Knowledge of Japanese (or expert use of Google/DeepL Translate) is required to understand and ...

An iso image of the original CD-ROM for Acer s50 and s60 Palm OS 4.1 handhelds.

Assign a unique HotSync ID for each app on your device. A must-have for registering shareware!

Note that the standalone MultiUserHack app only works on Palm OS 5. For older versions, MultiUserHack.prc (not ...

Angelus the Necromancer is a top down RPG by Jim Debois. His website is still online and all his games are now offered for free. This is the 2.0 version released in 2006.

The zip has the game file, a readme.txt and a strategy ...

CrossWord Time is the perfect complement to Beret Study Buddy: Vocabulary and Words 2 Grow (which have been adopted by parents and school districts throughout the country). It's a great way to have fun and improve your vocabulary at the same ...

What Is Cetus GPS?

Cetus GPS for Palm OS is the Swiss Army Knife of GPS tracking and field data collection. It is intended for use by GIS surveyors, scientists, explorers and GPS enthusiasts who need to extend the features of their standard ...