"Search for free online courses from prestigious higher education institutions around the globe. Our search index currently contains 6,384 courses from 64 sources and 12 languages, and growing! While this search tool is in BETA status, we would love to hear your feedback on how it works for you. Please let us know by emailing feedback@ocwconsortium.org."
"The OpenCourseWare Consortium is a collaboration of higher education institutions and associated organizations from around the world creating a broad and deep body of open educational content using a shared model."