Open 2sky is a full-featured planetarium application for Palm OS, released as open source by Kevin S. Polk in 2010.

Some of its features include:

  • Star catalogs up to magnitude 11 (and smaller catalogs for devices with limited ...

A source port of Duke 3D for Palm OS by MetaViewSoft based on the work of yoyofr92. May require UDMH if not enough dynamic memory is free.

Duke 3D requires an external SD card. To install, put the included ...

Start the program. Click New.

Choose one of the basic figures:

  • Square
  • Square2
  • Square90
  • Triangle
  • Diamond
  • Brick
  • SquareN8 (a square and a octagon

Click OK. Select ...

"Traffic" is a classic sliding puzzle game where the player must rearrange a series of laterally-moving blocks to make room for the primary white block to exit the puzzle. But beware: you only have so many moves to spend on your exit strategy!

With devices spanning from the early 1990s to late 2000s, Palm used many different screen technologies. While the earliest models used simple black-and-white LCDs, this palette soon expanded to multiple shades of gray, then 8-bit color, then 16-bit and ...

DateBk6 for Palm OS® is the most advanced calendar application available for the platform and brings a wealth of functionality not even present in most desktop calendar programs. DateBk6 uses the same databases as the built-in applications and is ...

This archive contains the Palm OS Cobalt API Documentation. Also known as Palm OS 6, Palm OS Cobalt was planned to be the next version following OS 5 Garnet, but was never released. This documentation offers a glimpse into how software would have been ...

Free Software CD to accompany Vol. 32 of the PDA Essentials magazine.

If you’re lucky enough to have a working camera module in your NZ90, then you can grab the final official update for the "Clié Camera S" right here. You need to install both files.

Kinoma is a media player for Palm OS handhelds, came bundled with certain handhelds like the Tungsten T3 and the Tapwave Zodiac.