1. Do some research on the Internet to find current opinions on the pros and cons of using SaaS. Try to find some examples of success and failure stories. Under what circumstances do you think using an Software as a server (SaaS) makes sense?

2. List the advantages of using mobile devices from the point of view of a Fitter salesperson. Next, list the challenges of developing and supporting those mobile applications from the point of view of Fitters IT staff. Assume the company is hosting its own ERP system. What should the companys strategy be? Why?