The world of education is changing, big time. Information technology has revolutionized how we find and share information. Only 10 years ago we had to consult libraries and academics for answers to questions that are now directed to Google. While the business world is forced to change, education is lagging behind. Perhaps it’s hoping to maintain a position of authority. Maybe it’s afraid of change. Regardless, it’s become clear the future of education is open. While many schools offer their traditional curriculum online or are entirely Web-based (see our list of online schools for a look at available online colleges and degree programs), many schools and universities offer free courses online in the form of video and audio lectures, mp3 files or PowerPoint slides. Information wants to be free , and these progressive institutions have taken the first step by making their class free for anyone to use online: Massachusetts Institute of Technology New York University Van...