This web-site is to solve the problems of the current learning methods used in informatics. These problems include the difficulty of understanding the academic materials of CSC501/801 by adding some interaction between the students and the materials. So, the goal of this web-site is creating a new interactive learning system that helps to increase the efficiency and the effectiveness of the effort and time spent on studying informatics. Moreover, this web-site aims also to encourage the students not to be passive but participating.