FliteTutor is currently merely a concept for an interactive training enhancement to the free flight simulator FlightGear, the purpose will be to provide basic tutorials within FlightGear about its general usage and also specific topics. (check homepage)
A Java based simulator for the LC-3 16bit processor used in several CSS classes.
(specifically in the book "Introduction to Computing Systems: From Bits and Gates to C and Beyond" (2nd Ed)
Moved to GitHub