Transactions on Edutainment III

With great pleasure we would like to present the third volume of the journal Trans- tions on Edutainment. This journal, part of the Springer series Lecture Notes in C- puter Science, is devoted to research and development in the field of edutainment. Edutainment, also known as educational entertainment or entertainment-education, denotes all forms of entertainment designed to educate as well as to provide fun. This approach is motivated by the growing demands on individuals for life-long learnin