I was recently made aware that Stanford University is offering a selection of free online classes.
All you need to do is provide a name and email, and they will send more information when the classes start–most start in January and February of 2012. Pre-requisites, start dates, vary from class to class. I’ve signed up for 3 classes so far and provided links to those–other links can be found at the bottom of each of those pages or from the link on the bottom of those post.
Available classes fall under a variety of fields (majority from Computer Science) and include:
-Making Green Buildings
-Software as a Service (SaaS)
-Natural Language Processing
-Probabilistic Graphical Models
-Design and Analysis of Algorithms I