The Linux Foundation has announced that it will work with non-profit online learning site edX to provide an "Introduction to Linux" course free and open to all this summer. edX is governed by Harvard and MIT. This introductory class normally costs $2,400 and will be the first from the Linux Foundation to run as a Massive Open Online Course (MOOC). There will also be no limit to enrollment. The course requires no prerequisites and will take between 40 - 60 hours to complete.