This document discusses various online education opportunities and resources. It describes several massive open online course (MOOC) platforms like edX, Coursera, Canvas, and Khan Academy that offer free online courses from top universities. EdX has over 1900 free courses and offers certificates. Coursera has courses in over 30 languages and specializations. Canvas provides many university courses. Khan Academy offers courses for all ages in subjects like health, medicine, and finance. The document also discusses Medscape, a site for medical professionals that offers news, drug/disease information, videos, and accredited continuing medical education courses.