New release: Bayesian Network Tools in Java (BNJ) 1.03 alpha (23 Jul 2002)!
A download form is under construction.
For now, send your name, institution, and e-mail address to:
  BNJ Development Team
A human will reply with a download password, after which you can download the source from the BNJ download page.

For more info, see the following pages.

Want the source?
Download it from project bndev on SourceForge!
Sincerely,
The BNJ Development Team