Did I just use the words free, university, online and classes in one sentence?
Yes I did!
Thanks to the belief of the awesome people at Udacity that university-level education can be both high quality and low cost, they are happily providing anyone (with Internet, of course) with free online classes mainly about computer science and programming.
They used the power of the Internet to connect some of the greatest teachers to hundreds of thousands of students (like us!) all over the world.
As of this writing, there are six available free online courses from Udacity: Check it out by clicking here