Useful Open Courses of Different Universities
1. Carnegie Mellon University. USA.
Empirical Research Methods

2. Carnegie Mellon University. USA.
Logic & Proofs 

3. Stanford Engineering Everywhere. USA.
Artificial Intelligence | Machine Learning

4. Stanford Engineering Everywhere. USA.
Natural Language Processing

5. Stanford University. USA
Computational Logic

6 .Oxford University. UK.
Communicating Sequential Processes

7. Open University. UK.
e-Government

8. Open University. UK
An Introduction to Data and Information

9. FTA
Introduction to Web Applications Development

10..FTA
Introduction to Software Development

 11. FTA
 GNU LINUX advanced administration

12. FTA
Introduction to Free Software