Free online engineering classes from Stanford, MIT and UC Berkeley

Links is http://see.stanford.edu/default.aspx

Classes-

Introduction to Computer Science
Programming Methodology CS106A
Programming Abstractions CS106B
Programming Paradigms CS107


Artificial Intelligence
Introduction to Robotics CS223A
Natural Language Processing CS224N
Machine Learning CS229


Linear Systems and Optimization
The Fourier Transform and its Applications EE261
Introduction to Linear Dynamical Systems EE263
Convex Optimization I EE364A
Convex Optimization II EE364B

MIT
http://ocw.mit.edu/OcwWeb/web/home/home/index.htm

Berkeley
http://webcast.berkeley.edu/courses.php