ONLINE EDUCATION: Bigger Than Facebook? “Let’s put it this way: if you can build a $100 billion company by using the Internet to replace the college yearbook–imagine what you can do if you use the Internet to replace college.”

Plus this: “I just came across an argument that it’s immoral to offer unpaid internships, which actually prepare young people for a career. Yet somehow it’s considered perfectly normal to charge someone $100,000 or more for a degree from a college that has deliberately neglected to ensure that its service has any marketable value.” If only someone addressed this problem at more length.