Online courses

Stanford University has for the next semester a bunch of interesting online courses that you can apply on for free.
This is the list of the courses related with Computer Science:

• Machine Learning 
• Human-Computer Interaction 
• Natural Language Processing 
• Cryptography 
• Computer Security 
• The Lean Launchpad 
• Software Engineering for Software as a Service 
• Technology Entrepreneurship 

They have more courses related to other fields like Medicine and Civil Engineering.
 I already applied for some of them. Check them out.