Identify two of the beneficiaries of the secondary markets (of the multi-sided network effects) for Windows OS. And identify the nature of the value(s) of the network effect?
a. A Windows user who works alone and produces financial recommendations for clients
b. Users in an organization who have to work in teams and exchange information
c. The Microsoft division that creates the suite of Office productivity tools
d. Third party application software developers
e. Programmers who write viruses and other malware to steal information