All it takes is a computer or an iPod to study architecture from big name professors at top universities. Studio courses, urban design workshops, you name it - With just a few clicks you get lecture notes, reading lists, illustrations, and sometimes even videos of the class. And best of all, the classes are free!

OK, there are drawbacks. You can't chat with your professors, and you can't earn credits or work toward a degree. But if you are thinking about pursuing a degree, this is a great way to give architecture a trial run. For a list of free architecture courses from universities around the world, see Study Architecture Online - For Free >>