I love blogging about all the free things that we can get in Boston and beyond, especially the free food. But, did you know that you can even get online courses for free!? Class Central offers a variety of ongoing classes for free at various institutions like M.I.T., Stanford & Harvard. I don’t believe you can earn college credit for these classes, but this is a great opportunity to learn and expand your mind for free! For more information, please click here.