There has been a lot of speculation on what Sakai 3 will be and how it will dramatically change user experience. There is most definitely a paradigm shift between Sakai 2 and 3. Will this new way to interact with an LMS suit the needs of educators worldwide? You be the judge.
I made a short presentation (12 minutes) to the members of our LMS Committee on June 16, 2009. My slides are available on Slideshare. (Disclaimer: I based parts of my material on Michael Korcuska's Sakai 3 presentation)
If you are looking for a more detailed tour, below is a screencast recorded in early June 2009. Michael Korcuska explains the big concepts that are guiding the development process of Sakai 3.
Since Sakai 3 is still in its early development, please consider getting involved with the community! Use cases and feedback are as important as the code itself, so whatever talent or time you have to devote is greatly needed and appreciated. You can try an alpha version at http://3akai.sakaiproject.org
Do you think that everything should be content and workflows? Do you believe this is something educators will embrace?