Simatic FuzzyControl
Fuzzy Logic Simulator
Fuzzy Logic in Labview
http://www.fuzzytech.com/e/e_a_eet.htmlYou may run fuzzyTECH in demo mode for free.
This allows you to explore fuzzy logic with many application
examples. You can work with the examples to analyze the fuzzy
logic solutions provided, and test their performance using
animated software simulations. Even if you never purchase a
fuzzyTECH license, this free software gives you "first-hand"
experience with real-world fuzzy logic design.