http://www.archdaily.com/515808/four-ways-to-learn-about-architecture-for-free-as-it-should-be/

Learning doesn’t necessarily need to be formal – or expensive for that matter. Thanks to the Internet and some generous benefactors, you can further your education for free from the comfort of your own home. Top schools such as MIT and Harvard University are affiliated with free online learning resources, allowing people from all over the globe to connect and audit courses at their own pace. In some cases, these services even provide self-educators with proof for having completed courses. Keep reading after the break to check out our round-up of four free online learning resources.