Yesterday (21/09/2005) I sent an email to Dave Thomas (author of Programming Ruby [Progmatic Programmers]) asking him about something he had written in his preface. In his preface he wrote: "People are writing artificial intelligence and machine learning programs in Ruby, and at least one person is using it to investigate natural evolution. Ruby's finding a home as a vehicle for exploratory mathematics." So I asked Dave: "Do you know where i can find the projects? Do you have any URL's or email addresses that I can go-to/email?" and he said: "Most of that work is being done in Japan. Probably the best way to find current information is to ask on the ruby-talk mailing list." and so here I am. So, does anyone know of any projects, websites or even reports/articles about Intelligent Systems programmed using in Ruby. I am looking for Intelligent Systems specifically using Fuzzy Logic. For my university course I am looking to do a project focused on Fuzzy Logic and I have recently fell in love with the Ruby language, so I am looking for some ideas, inspiration and any Intelligent Systems tools out there. Thank you to anyone that can help, Daniel Lewis. * Ruby Programmer * Fuzzy Theorist * Software Engineering Student (Undergraduate) * Analyst Programmer and Developer (R&D) * Part time website developer * ACM Student Member (since February 2005)