Launched in 2012, CourseTalk is the leading search, discovery and sharing site for learners to explore a broad array of online courses offered by 43 different providers. The site connects students with individual course opportunities and also with universities, professors and other students. CourseTalk provides a comprehensive search engine for MOOCs and open enrolment courses freely available to anyone. Through the site, students can enrol in programs, communicate with professors and other students and rate & review courses. Reviewers rate the difficulty, the workload, and the quality of the overall course. They can also indicate whether they completed, partially completed, or dropped the course. This site also has a few social elements and a regularly updated blog that provides news and insights about MOOCs.