It is a great step from Google which will support education.
As Google said : Course Builder is our experimental first step in the world of online education. It packages the software and technology we used to build our Power Searching with Google online course. We hope you will use it to create your own online courses, whether they're for 10 students or 100,000 students. You might want to create anything from an entire high school or university offering to a short how-to course on your favorite topic.
Join Peter Norvig and special guests for two Hangouts on Air. Peter will answer your questions about MOOC design and the technical aspects of using Course Builder.
•19 Sept 10:00am - 10:45am PDT
•26 Sept 10:00am - 10:45am PDT
and this is the group for the course-builder :