Problem 1: Discuss the advantages of specialized e-tailor, such as dogtoys.com. Can such a store survive in the physical world? Why or why not?
Problem 2: Enter doublediamondsoftware.com/product_overview.htm. Identify all potential B2B applications and prepare a report about them
Problem 3: Visit https://www.octopuscards.com/enindex.jsp. How does the Octopus Card work? What accounts for the success of the Octopus system?