Ali-Co Palace Tools
- Software to assist with the building and maintenance of Palace servers.
- http://www.ali-co.org/

Eagle's Nest
- A comprehensive collection of InstantPalace Developer resources. InstantPalace is the java version of the Palace client that runs in a Web browser.
- http://eagles.chatserve.com/

As If Productions
- Develops and provides additional third party plugins and tools for The Palace software.
- http://www.asifproductions.com