J-Pilot

J-Pilot is an open-source GTK+-based desktop organizer for Unix-like systems written by Judd Montgomery, designed to work with Palm OS-based handheld PDAs. It uses the pilot-link libraries to communicate with Palm devices. It is released under the GNU GPL, version 2.

Linux support
Palm does not provide a version of the software for Linux operating system, nor do they officially support the ones developed by third parties such as J-Pilot or Gnome-Pilot.

Features

 * Third-party Application Support
 * Plugin Support
 * Import and Export Features
 * Supports Palm Application Features
 * Supports Datebook, Address, To Do List, and Memo Pad
 * Supports the newer Contacts and Memos (Calendar and Tasks not yet)

Installation instructions
Installation instructions are available in the README.md file, in the J-Pilot source code repository.