I am also very interested to know more about the functionality and availability of 3.1

Hi David!
CourseLab 3.1 really exists and is very very very good! What type (Free or 2.7) of CourseLab do you use? You could view new features on CourseLab site (www.websoft.ru). Do you know who developed Math Courses with CourseLab? We are a small school and we are finishing our project (costs phase) to start development of Basic Math Course. We are looking for ideas. Hugo from Brazil.