George Gesslein II <georgegesslein@gmail.com>
Chief Mathomatic creator, maintainer, and copyright holder.
http://www.mathomatic.org

David Moreno Garza
Former maintainer of the Debian Mathomatic package
and creator of the original Prime Number Tools man pages.
http://log.damog.net/

Sandro Tosi
The current maintainer of the Debian Mathomatic package and doing a fine job.
http://matrixhasu.altervista.org/ and http://wiki.debian.org/SandroTosi

Gordon McKinney
Porter and maintainer of the Win32 version using Cygwin DLLs.
Thank you very much for creating and supporting the Win32 port for all these years.
http://night-ray.blogspot.com/
