PID controller design and tuning on Internet
- PID controller laboratory offering the ability to design a virtual 2DOF PID controller using a Java applet.
- http://www.pidlab.com

Cognition and Affect, Architectures and Emotions
- A Project at the School of Computer Science, Cognitive Science Research Centre, University of Birmingham.
- http://www.cs.bham.ac.uk/research/cogaff/